query: hvac multimeter with capacitor check

doc:
Fieldpiece HS33 Expandable Manual Ranging Stick Multimeter for HVAC/R Non-contact Voltage
400AAC and Capacitance
High Voltage and Continuity Indicators
MIN / MAX and Data HOLD
Inculded in package : Expandable Manual Ranging Stick Multimeter for HVAC/R - HS33, 400A Amp Clamp Accessory - ACH4, Deluxe Silicone Test Leads - ADLS2, Short Alligator Lead Extensions - ASA2, Deluxe Meter Case - ANC1, 9-Volt Battery (installed), Operator’s Manual Fieldpiece

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KAIWEETS Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage Tester Auto-ranging, Measures Current Voltage Temperature Capacitance Resistance Diodes Continuity Duty-Cycle (AC/DC Current) Key Features:

 1. T-RMS
 True RMS AC voltage and current for accurate measurements on non-linear signals.
 2. 6000 Counts
 The maximum measurable value is 5999, which is enough for industrial use.
 It's a professional clamp meter with high accuracy.
 3. Auto Power Off
 No operation in 15 minutes, the Meter will beep 3 times, indicating for Aoto Power Off.
 4. LCD Display
 The easy-to-read LCD display gives you clear measurements.
 5.Safty Rating
 CAT III 600 V safety rating.

 Specifications:

 Color: Black & Red
 AC Current (A): 60A/600A ±(2.5%+5)
 AC Voltage (V): 6V/60V/600V ±(1.0%+3)
 DC Voltage (V): 600mV/6V/60V/600V ±(0.5%+3)
 Resistance (Ω): 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(1.0％+3）
 Capacitance (F): 10nF/100nF/1μF/10μF/100μF/1mF/10mF/100mF ±(4.0％+3）
 Frequency (Hz): 10Hz~10MHZ ±(0.5%+5)
 Temperature: -20℃-1000℃/-4℉-1832℉
 NCV: Yes
 LPF: Yes
 Low-z: Yes
 Max/Min: Yes
 Data Hold: Yes
 Diode Test: Yes
 Flashlight: Yes
 LCD Backlight: Yes
 Continuity Buzzer: Yes
 Over Range Indication: Yes
 Low Battery Indication: Yes
 Power: 2 x AAA 1.5V Battery (Not Included)
 Weight :187g/6.55oz
 Size:193x73x34mm/7.6x2.87x1.34in

 Package:

 1 x Digital Clamp Meter
 1 x Temperature Probe
 2 x Test Leads (A Pair)
 2 x AAA 1.5V Batteries
 1 x Soft Carrying Case
 1 x User Manual True-RMS clamp meter: This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. Easy to use for labs factories and household.
LowZ & LPF: Low input impedance helps prevent false readings due to ghost voltage. Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals when measuring motors and transformer. To measure the current you need to clamp the meter around one of the wires and not the whole power cord.
NCV Detection Function: Non-contact voltage detection effectively check electrical status through measuring EM field intensity without touching any wires; The NCV button lies on the right side. Simply place your thumb on it and push.
Multi-function: Two-color backlit LCD Display - When the voltage > 80V, the current > 3A, the LCD backlit screen turns red to warn you of high voltage/ LED Flashlight / Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple / Low Battery Indication / Auto power off after 15 minutes inactivity.
Safety Service: Safety standard IEC 61010-1, CAT III 600V. Double insulation. 36 Months product service provided. 7/24 Customer Service. KAIWEETS

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UEi DL479 Digital Clamp Meter T-RMS Auto Ranging 6000 Counts, HVAC Current Voltage Tester, Measures AC Amps AC/DC Volts Temperature Capacitance Frequency Diodes Duty Cycle Continuity Resistance NCV 📈 TRUE RMS: This industrial clamp meter features True RMS providing accurate measurements on any type of load. The DL479 comes with a 6000-count display to provide a wide display range for any application.
🖐 HANDS FREE: Our clamp meter includes and easy to read backlight dual display with a magnetic mount for handsfree operation. The unit has a work light to illuminate dark areas and test lead storage for easy transport.
🌡 TEMPERATURE: The DL479 measures temperature and comes with a banana plug thermocouple.
🛠 INDUSTRIAL GRADE: The DL479 is a commercial grade clamp meter with enhanced capabilities for every industrial setting. Our clamp meter measures AC Amps, AC/DC Volts, DC Microamps 2000µA, Capacitance 2000µF, Frequency 99.99kHz, Diode Testing, Duty Cycle, Continuity, and Resistance 60MΩ.
✅ 2 YEAR WARRANTY: The DL479 provides increased safety with a 600V CAT IV & 1000V CATIII safety rating. This clamp meter includes Non-Contact Voltage to identify live lines. The DL479 includes a 2-year limited warranty. All warranties must be redeemed in the US. UEi Test Instruments

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LCD Digital Meter XC6013L Capacitance Capacitor Tester mF uF Circuit Gauge Capacitance Meter Tester Capacitance Range 200pF ±2% 2000pF 20nF 200nF 2uF 20uF 200uF 2000uF 20mF Package Includes: 1 x capacitor meter 1 x probes 1 x user manual 1 x battery 100% Brand New, Tested before Shipping.
With LCD Display Screen
Removable Battery Powered(Included)
Probe Included
After Sale Service Available Luo ke

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Fluke 116 HVAC Multimeter, Standard Built in thermometer for HVAC applications
Microamps to test flame sensors
LoZ: helps prevent false readings due to ghost voltage
Large white LED backlight to work in poorly lit areas
Resistance, continuity, frequency and capacitance Fluke


query: hvac multimeter with capacitor check

doc:
Klein Tools MM600 Multimeter, Digital Auto-Ranging, AC/DC Voltage and Current, Temperature, Frequency, Continuity, More, 1000V Tester measures up to 1000V AC/DC voltage, 10A AC/DC current and 40M resistance plus temperature, capacitance, frequency, duty-cycle, test diodes and continuity
Digital Mulimeter has CAT IV 600V / CAT III 1000V safety rating
Built to endure a 6.6-foot (2 m) drop and withstand daily wear and tear on the job site
Low battery indicator and easily accessible battery and fuse replacement compartment
For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations Klein Tools Orange

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KAIWEETS Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage Tester Auto-ranging, Measures Current Voltage Temperature Capacitance Resistance Diodes Continuity Duty-Cycle (AC/DC Current) Key Features:

 1. T-RMS
 True RMS AC voltage and current for accurate measurements on non-linear signals.
 2. 6000 Counts
 The maximum measurable value is 5999, which is enough for industrial use.
 It's a professional clamp meter with high accuracy.
 3. Auto Power Off
 No operation in 15 minutes, the Meter will beep 3 times, indicating for Aoto Power Off.
 4. LCD Display
 The easy-to-read LCD display gives you clear measurements.
 5.Safty Rating
 CAT III 600 V safety rating.

 Specifications:

 Color: Black & Red
 AC Current (A): 60A/600A ±(2.5%+5)
 AC Voltage (V): 6V/60V/600V ±(1.0%+3)
 DC Voltage (V): 600mV/6V/60V/600V ±(0.5%+3)
 Resistance (Ω): 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(1.0％+3）
 Capacitance (F): 10nF/100nF/1μF/10μF/100μF/1mF/10mF/100mF ±(4.0％+3）
 Frequency (Hz): 10Hz~10MHZ ±(0.5%+5)
 Temperature: -20℃-1000℃/-4℉-1832℉
 NCV: Yes
 LPF: Yes
 Low-z: Yes
 Max/Min: Yes
 Data Hold: Yes
 Diode Test: Yes
 Flashlight: Yes
 LCD Backlight: Yes
 Continuity Buzzer: Yes
 Over Range Indication: Yes
 Low Battery Indication: Yes
 Power: 2 x AAA 1.5V Battery (Not Included)
 Weight :187g/6.55oz
 Size:193x73x34mm/7.6x2.87x1.34in

 Package:

 1 x Digital Clamp Meter
 1 x Temperature Probe
 2 x Test Leads (A Pair)
 2 x AAA 1.5V Batteries
 1 x Soft Carrying Case
 1 x User Manual True-RMS clamp meter: This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. Easy to use for labs factories and household.
LowZ & LPF: Low input impedance helps prevent false readings due to ghost voltage. Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals when measuring motors and transformer. To measure the current you need to clamp the meter around one of the wires and not the whole power cord.
NCV Detection Function: Non-contact voltage detection effectively check electrical status through measuring EM field intensity without touching any wires; The NCV button lies on the right side. Simply place your thumb on it and push.
Multi-function: Two-color backlit LCD Display - When the voltage > 80V, the current > 3A, the LCD backlit screen turns red to warn you of high voltage/ LED Flashlight / Temperature Measurement for liquids and air conditioning ports included K-Type Thermocouple / Low Battery Indication / Auto power off after 15 minutes inactivity.
Safety Service: Safety standard IEC 61010-1, CAT III 600V. Double insulation. 36 Months product service provided. 7/24 Customer Service. KAIWEETS

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UEi DL479 Digital Clamp Meter T-RMS Auto Ranging 6000 Counts, HVAC Current Voltage Tester, Measures AC Amps AC/DC Volts Temperature Capacitance Frequency Diodes Duty Cycle Continuity Resistance NCV 📈 TRUE RMS: This industrial clamp meter features True RMS providing accurate measurements on any type of load. The DL479 comes with a 6000-count display to provide a wide display range for any application.
🖐 HANDS FREE: Our clamp meter includes and easy to read backlight dual display with a magnetic mount for handsfree operation. The unit has a work light to illuminate dark areas and test lead storage for easy transport.
🌡 TEMPERATURE: The DL479 measures temperature and comes with a banana plug thermocouple.
🛠 INDUSTRIAL GRADE: The DL479 is a commercial grade clamp meter with enhanced capabilities for every industrial setting. Our clamp meter measures AC Amps, AC/DC Volts, DC Microamps 2000µA, Capacitance 2000µF, Frequency 99.99kHz, Diode Testing, Duty Cycle, Continuity, and Resistance 60MΩ.
✅ 2 YEAR WARRANTY: The DL479 provides increased safety with a 600V CAT IV & 1000V CATIII safety rating. This clamp meter includes Non-Contact Voltage to identify live lines. The DL479 includes a 2-year limited warranty. All warranties must be redeemed in the US. UEi Test Instruments

neg:
LCD Digital Meter XC6013L Capacitance Capacitor Tester mF uF Circuit Gauge Capacitance Meter Tester Capacitance Range 200pF ±2% 2000pF 20nF 200nF 2uF 20uF 200uF 2000uF 20mF Package Includes: 1 x capacitor meter 1 x probes 1 x user manual 1 x battery 100% Brand New, Tested before Shipping.
With LCD Display Screen
Removable Battery Powered(Included)
Probe Included
After Sale Service Available Luo ke

neg:
Fluke 116 HVAC Multimeter, Standard Built in thermometer for HVAC applications
Microamps to test flame sensors
LoZ: helps prevent false readings due to ghost voltage
Large white LED backlight to work in poorly lit areas
Resistance, continuity, frequency and capacitance Fluke


query: security without obscurity

doc:
Security without Obscurity: Frequently Asked Questions (FAQ)
Security without Obscurity: Frequently Asked Questions (FAQ) complements Jeff Stapleton’s three other Security without Obscurity books to provide clear information and answers to the most commonly asked questions about information security (IS) solutions that use or rely on cryptography and key management methods. There are good and bad cryptography, bad ways of using good cryptography, and both good and bad key management methods. Consequently, information security solutions often have common but somewhat unique issues. These common and unique issues are expressed as an FAQ organized by related topic areas.

The FAQ in this book can be used as a reference guide to help address such issues. Cybersecurity is based on information technology (IT) that is managed using IS controls, but there is information, misinformation, and disinformation. Information reflects things that are accurate about security standards, models, protocols, algorithms, and products. Misinformation includes misnomers, misunderstandings, and lack of knowledge. Disinformation can occur when marketing claims either misuse or abuse terminology, alluding to things that are inaccurate or subjective. This FAQ provides information and distills misinformation and disinformation about cybersecurity.

This book will be useful to security professionals, technology professionals, assessors, auditors, managers, and hopefully even senior management who want a quick, straightforward answer to their questions. It will serve as a quick reference to always have ready on an office shelf. As any good security professional knows, no one can know everything.

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

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Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

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eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

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SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

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McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

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ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras


query: security without obscurity

doc:
eufy Security, Battery Video Doorbell wireless Kit, Camera Doorbell, Free Wireless Chime, White, Wi-Fi Connectivity, 1080p-Grade Resolution, No Monthly Fees, 120-day Battery, AI Detection, 2-Way Audio eufy Security 1080p-Grade Battery Video DoorbellFrom eufy, the home security brand where privacy comes first. Comprehensive Safety Solutions for Your Home Created by the same team as Anker—renowned for exceptional quality and innovationProtects You, Your Family, and Your PrivacyEvery eufy Security product is engineered to ensure your security data is kept private. Have peace of mind that you will have a secure record of everything that happens around your home.See Who’s There Before the RingGet instant alerts for anyone who approaches, even if they don’t press the doorbell. Interact with visitors by talking in real-time or via pre-set responses.Accurate Human DetectionWith AI technology and our sophisticated algorithm, the camera intelligently detects body shape and face pattern. This ensures you are only alerted when a human, and not a stray cat, is at the door.“Alexa, show me my front door”Connect your Doorbell to Alexa or the Google Assistant and check-in any time on what's happening outside your home.Chat to Visitors in Real-TimeSpeak directly to anyone who approaches your front door via two-way audio. Tell your friends to come round the back or that you have just run out to get some milk.Interaction Made EasyRecord and set up to 3 instant responses. When you are notified of activity, simply select one of your pre-recorded responses for a simple way to interact and give instructions.What’s included:Video Doorbell 1080p (Battery-Powered), Screw Hole Positioning-Card, Mounting Bracket, 15° Wedge, Screw Pack, Doorbell Detaching Pin, Wi-Fi Doorbell Chime, Power Pin for the Wi-Fi Doorbell Chime, Quick Start Guide.Notes:*Battery life varies according to doorbell usage. The 120-day battery life is a lab-tested result with 30 events per day, 10 seconds each. See Them Arrive in Full HD: Get a crisp 1080p-grade view of anyone who approaches your front door.The advanced WDR and 4:3 aspect ratio ensures you get a color accurate, head to toe image every time.
120-Day Front Door Security:The wire-free video doorbell and Wi-Fi chime form a closed, low-power wireless connection allowing for 120 days of flawless front door coverage from a single charge*.
No Subscription Required: Designed to protect your home as well as your wallet, eufy security products are one-time purchases that combine security with convenience.
Slim, Sleek, and Easy to Set Up: Installation can be completed in minutes and without the hassle of complicated wiring. The slim design ensures it can fit seamlessly onto any doorframe.
Your Data Securely Stored: Every moment captured is stored locally on the Wi-Fi doorbell chime inside your home via advanced encryption. (Requires micro-SD Card) eufy security Black

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

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Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

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eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

neg:
SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

neg:
McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

neg:
ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras


query: security without obscurity

doc:
Wireless Rechargeable Battery Powered WiFi Camera, Home Security Camera, Night Vision, Indoor/Outdoor, 1080P Video with Motion Detection, 2-Way Audio, Waterproof, compatible with Cloud Storage/SD Slot  Zumimall security cameras are designed to provide families with a higher sense of security. Our users can use cameras to monitor the real-time situation in and around the house in order to prevent further development of dangerous events.
 Among our customer groups, single women, elderly groups, and young parents account for the majority of the proportion. At the same time, our factory's years of experience in this industry have made our product quality highly guaranteed. And the professional friendly after-sales customer service team aims to provide every customer with substantial help, and we value each customer's experience.
  Watching, Recording, Replaying, and Sharing Every Sweet Moment
 PIR Motion Detection allows you to receive alerts in real time to check the status.
 Cloud storage and SD card ensure all your triggered videos are safe and protected, (no included,up to 128G ) which will avoid the risk of losing footage.
 This wireless wifi cameras supports multiple user to share camera viewing or control. You can share the happiness of sweet moments with your family.
 Smart outdoor security camera kit Include:
 1*ZUMIMALL Battery Camera
 1*Outdoor Metal Mount
 1*Quick User Guide
 1*Screw Set
 1*Micro USB Cable
  Attention:  ★Please read the manual carefully before use
 ★Only workable with 2.4GHz Wi-Fi, not compatible with 5GHz Wi-Fi
 ★Not designed for 7x24 full day recording, only triggered when body motion is detected
 Long Charging & Standby Time: This rechargeable camera is equipped with a 5200mAh battery, which can be used for 2-3 months after being fully charged, without the need for continuous charging (hint: fully charge the first time you use it).
Easy to Install and Use: This wireless battery-powered outdoor security camera can be set up in just 5 minutes without the use of any complicated tools. You can equip this outdoor security camera together anywhere in your home. Such as indoor/outdoor, yard, garage, shop, and other places.
Wireless and Cordless: When we say that our indoor/outdoor surveillance cameras are completely wireless, we are serious. There is no need to use wires for viewing streams or installing. Our rechargeable security camera is powered by a built-in rechargeable battery, allowing you to place it indoors and outdoors without worrying about annoying wires. (Only compatible with 2.4G WiFi router)
1080P HD Image Quality and Weatherproof: Our wireless security camera adopts 1080P HD camera to provide you with clear and clear recording. You can watch real-time video remotely through zumimall App. It maintains a wide viewing angle of 110 degrees, and provides two-way audio calls, allowing you to easily hold the conversation. When motion is detected, alarms and images can also be forwarded to your smartphone. Our external camera security system is designed to withstand inclement weather.
Two-Way Storage: Equipped with night vision and advanced PIR motion detection, this home security camera system is exactly what you need to protect your home and family. This battery-powered security camera can see and detect movement up to 10 meters (32 feet) in the dark. It is very suitable for night/day use. After detecting the movement, it will start recording to a micro SD card (not included, up to 128GB) or paid cloud storage. ZUMIMALL White

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

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Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

neg:
eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

neg:
SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

neg:
McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

neg:
ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras


query: security without obscurity

doc:
SimpliSafe 9 Piece Wireless Home Security System w/HD Camera - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant Ready to protect right out of the box. Just plug in the base station, place your sensors, plug in your Simplicam and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts (SimpliSafe products and professional monitoring services are only offered for sale and supported in the US)
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
The SimpliCam security camera lets you see what’s happening at home anytime from your phone, tablet or computer and comes with a built-in stainless steel shutter for complete control over privacy.
Motion sensors detect motion within 30 feet, has a 90 degree field of vision and gets along great with pets under 50lbs. Perfect for full range coverage when placed in a corner. SimpliSafe White

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

neg:
Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

neg:
eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

neg:
SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

neg:
McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

neg:
ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras


query: security without obscurity

doc: Security without Obscurity: A Guide to Cryptographic Architectures <p>Information security has a major gap when cryptography is implemented. Cryptographic algorithms are well defined, key management schemes are well known, but the actual deployment is typically overlooked, ignored, or unknown. Cryptography is everywhere. Application and network architectures are typically well-documented but the cryptographic architecture is missing. This book provides a guide to discovering, documenting, and validating cryptographic architectures. Each chapter builds on the next to present information in a sequential process. This approach not only presents the material in a structured manner, it also serves as an ongoing reference guide for future use. </p>

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

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Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

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eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

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SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

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McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

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ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras


query: security without obscurity

doc:
Bose QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa Voice Control - Black Three levels of world-class noise cancellation for better listening experience in any environment
Alexa-enabled for voice access to music, information, and more
Noise-rejecting dual-microphone system for clear sound and voice pick-up
Balanced audio performance at any volume
Hassle-free Bluetooth pairing, personalized settings, access to future updates, and more through the Bose connect app. USB cable: 12 inch Bose Black

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Outdoor Security Camera System Pan Tilt 3G/4G LTE Solar Battery Powered Camera, Starlight Night Vision, 2-Way Audio, PIR Motion Detection, No WiFi, No Wires, Reolink Go PT with Solar Panel-US Version 1080p Pan Tilt 4G LTE Battery Camera with Solar Panel Un-tethered Mobile Security: Reolink Go PT can work anywhere nationwide with 4G/LTE coverage, 100% wire-free, no need WiFi. Also it can work for outdoors like the front door, backyard, garden, driveway, porch area, even in the wild (solar power supported to generate power even in cloudy or rainy days).
Rotate 355° Horizontally and 140° Vertically for Wide-Range Area Monitoring: Being able to pan left and right, tilt up and down, Reolink Go PT can nearly provide complete coverage without blind spots. You can remotely control the pan-tilt feature via Reolink App, and always keep a watchful eye on your property, even you are on the other side of the world.
Rechargeable Battery/ Solar-Powered: Coming with a long-lasting rechargeable battery, this versatile 4G wire-free security camera can work independently regardless of a sudden blackout. Connect the camera to Reolink solar panel for nonstop power supply. You’ll never need to dismount the camera for recharging or worry about dead batteries.
Advanced Motion Detection: Wide-angle PIR motion sensor makes sure no movement will slip through without your notice. The camera uses passive infrared (PIR) motion sensor to detect activities. Once an event is captured, you’ll be told promptly.
2-Way Audio: Listen in and talk back through the built-in speaker and mic, straight from your smartphone. You can talk to your children, pets or loved ones from anywhere in the world. REOLINK White

neg:
Wireless Security Camera Outdoor, Zumimall Solar Powered Surveillance Camera, 1080P Outdoor WiFi Security Camera, Night Vision, Two Way Audio, PIR Motion Detection, IP65 Waterproof ZUMIMALL Outdoor Wireless Solar Powered/Rechargeable Battery Powered Security Camera

 Are you living alone and a little bit worried about your safety? Security camera can help you keep an eye on outside to see what’s happening even in the middle of the night.
 Do you travel a lot and want to see if someone comes to your house? This outdoor camera will capture motion when they come and send alerts to your phone that allows you talk with your friends, your postman, or your family.
 Maybe you are living in a suburban place which has wild animals sometimes, 1080P WiFi Camera will record their activities to ensure your safety.
 Click Add to Cart now to keep everything safe.

 DETAILED FEATURES
 ✔ Multiple-Users Sharing: Allows multiple users to view the surveillance camera simultaneously.
 *100% Wireless: This outdoor camera works with 2.4G Wifi that you don’t need to connect with cable. And with solar panel, this outdoor wireless security camera has endless power supply. Place it indoor or outdoor without annoying wires.
 *Power Saving Camera: The camera wakes up only when there is motion. After fully charged, the large capacity battery can last up to 8 months.
 *Encrypted storage: Videos are specially encrypted stored to local SD Card (not included)/ Cloud Storage. No one could access your data without your permission.
 ✔ *Clear Night Vision: 4 infrared lights provide clear night vision even in a dim environment, you won't miss any frames.

 NOTICE&TIPS
 1.Fully charge the WiFi camera before first time to use
 2.Insert SD card when security camera is off
 3.Zumimall Outdoor Camera only works with 2.4GHz network. 5GHz WiFi is not supported
 4.Make sure your mobile phone and Battery Camera are using same 2.4Ghz WiFi while connecting. 【Rechargeable battery & Solar Panel Supply】Solar powered, plugged in and powerful rechargeable battery,this wireless outdoor camera can keep running with non-stop power. No worries to take off the camera to charge.
【Totally Wireless Security Camera System】Totally wire free with 2 enhanced 4dBi antennas, this wireless outdoor security camera provides stronger connection on 2.4Ghz WiFi, covering more area in your house.(not compatible with 5G WiFi)
【PIR Motion Detection and Real-time Alerts】Improved PIR sensor and adjustable sensitivity allow zumimall solar security camera capture human motion only. When it is trigerred, it will send instant alerts on your phone and automatically save videos to micro SD card/cloud as your choice. Easy for you to check what is happening.
【1080P FHD & IR Night Vision】Equipped with 4 infrared LEDs, Zumimall solar powered outdoor camera ensure you sharp images up to 55ft even in darkness. See everything detailed via 120°wide view of full HD.
【Two-way Audio & Multiple Remote Access】Noise cancellation speaker & MIC makes interactively communication possible: talk with your elders, kids, postman or warm uninvited people while not at home. Multiple account sharing allows you share this WiFi camera with your family members to view it simultaneously. ZUMIMALL

neg:
eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee eufy Security, eufyCam 2C 2-Cam Kit, Security Camera Outdoor, Wireless Home Security System with 180-Day Battery Life, HomeKit Compatibility, 1080p HD, IP67, Night Vision, No Monthly Fee
Half-Year Security from 1 Charge - Avoid frequent trips to charge the battery and enjoy 180-day battery life from just one charge.
Detailed Night Vision - View recordings or live footage in crisp clarity, even at night, for a clear view of who’s there.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches.
The Alerts That Matter - Human detection technology enables your outdoor security camera to intelligently detect body shape and face pattern. Ensuring you are only alerted when a person, and not a stray cat, approaches. eufy security Gray+White

neg:
SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant , White Ready to protect right out of the box. Just plug in the base station, place your sensors, and start protecting your home in minutes - no tools required.
Optional 24/7 professional monitoring and cloud recording with police, fire & medical dispatch starting at 50c/day - No contracts
Sound the alarm. Pioneering signal burst technology that is powerful enough to cover homes of every size, with up to 1000 ft. range - no extender needed.
Panic Button instantly triggers the alarm and dispatch police fast - with silent panic option to signal for help discreetly.
Backups for your backups. 24 hour battery and dual Wi-Fi & cellular connections to keep your home secure and protected from the unexpected. We've got you covered - customize your Simplisafe security system with additional sensors for whole home protection - up to 100. Pair your Simplisafe security system with your preferred smart home integration platform - Works with Alexa & Google Assistant. SimpliSafe White

neg:
McAfee Total Protection 2022 | 3 Device | Antivirus Internet Security Software | VPN, Password Manager & Dark Web Monitoring Included | PC/Mac/Android/iOS | 1 Year Subscription | Download Code AWARD WINNING ANTIVIRUS: rest easy knowing McAfee’s protecting you from the latest threats
PROTECT YOUR IDENTITY:  We'll monitor your life online, from bank account numbers, credit cards, to your emails and more.
BROWSE CONFIDENTLY AND PRIVATELY: Secure VPN keeps your info safe from prying eyes
SEE HOW SAFE YOU ARE BEING ONLINE: Get your personalized protection score, identify weaknesses and get help to fix them.
BANK, SHOP and CONNECT WORRY-FREE: be warned about risky websites before you click McAfee

neg:
ZOSI H.265+1080p Home Security Camera System,8 Channel 5MP-Lite CCTV DVR with 4 x 1920TVL Weatherproof Surveillance Bullet Camera Outdoor/Indoor with 80ft Night Vision,Remote Access, Motion Alerts * Camera with 24 infrared LEDs can ensure 65 feet night vision.
 * With 800TVL sensors ,the camera is perfect for indoor and outdoor to monitor your home and business
 * IP66 waterproof metal housing for hassle free use in rainy or snowy days
 * Easy viewing Via PC or smartphone anywhere with 3G/wifi.

 DVR Main Features
 Video Output: 1 channel BNC, 1 VGA output
 Audio Input: 1 channel
 Audio Output: 1 channel Model NO.:ZR08DE
 Operating System: Embedded LINUX
 Recording: 2CH D1+ 6CH CIF
 Display: 1/4/8/9
 Video Compression: H.264 main profile
 Video Input: 8 channel
 USB Interface: 2 x USB2.0
 Hard Disk: 1 SATA port (Max 2TB)
 Dimension: L300*W228*H44mm

 Camera Main Features
 Model NO.:ZG2526E
 Image Sensor: 1/3¡±; Color CMOS with IR-Cut
 Horizontal Resolution: 800TVL
 Lens: 4.6mm
 IR LEDs Amount: 24 LEDs
 IR Distance: up to 65ft (20m)
 Waterproof Level: IP66 Metal housing
 BLC/WB/AGC: Auto

 Package Contents
 1 x ZOSI 8ch DVR
 4 x ZOSI 1/3 inch color CMOS 800TVL Camera
 4 x 60FT BNC+DC CCTV cable for camera
 2 x 12V/2000mA Power Supply
 1 x Mouse& Romote Control
 1 x 1 to 4 Power Splitter
 4 x Mounting screw bag
 1 x Instruction manual
 1 x CD
 500GB HDD included (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience.
(2). [ Extendable System Overview ] __ Exclusive 8 Channel 5MP-Lite DVR Recorder paired with 4 Weatherproof 1080p bullet cameras with 80ft night vision and 90°view angle(It allows you to add 4 more 1080p or 5MP 12.5fps cameras). 60FT BNC+DC CCTV cabling provides both video and power to your cameras,more stable and reliable than wireless security system.(No Hard Drive Included)
(3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor without internet, or via free ZOSI Client software on tablet, PC, or via Smartphone APP (ZOSI Smart ) on mobile devices remotely.You can also playback significant evidence or funny videos records by searching different days, hours or minutes.
(4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches or animals,and block out selected areas to grant privacy in situations, people can not view of certain areas or activities. Instant notifications and email alerts with screenshot will be pushed to your phone directly as long as the cameras detect moving objects.
(5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage continuously; Record during scheduled times; Only record when detect motion; Recycle record. You can customize each camera with different recording modes, and download the recording files for the USB backup. ZOSI 8CH DVR+4 Cameras