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Home Security & Safety

Every home security & safety guide we publish, each one ending in a table of the products it compares — price, previous price, discount, owner rating and how many people left one.

34 Guides
222 Products
$3.74–$1,499.99 Price range
93 Below list price
01

Every guide in this category

Page 2

First Alert Carbon Monoxide Detector, Plug-In Alarm with Battery Backup, CO606, White, 1-Pack Best CO2 Detectors for Homes: Easy, Reliable Picks $23.99 4.3 First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack Best Carbon Monoxide Smoke Detectors for Homes $41.95 4.8 Hiseeu Wireless Pro WiFi Security Camera System, 16CH 4K NVR Kit, Plug-in Powered 12Pcs 5MP CCTV Home Security Camera System for Indoor/Outdoor, Night Vision, Waterproof, Motion Detection, 3TB HDD Best Wireless Security Cameras Systems Buyer Guide $479.99 4.2 −20% 2026 Upgraded 2K Security Cameras Wireless Outdoor, Free Cloud Storage, 1-6 Months Battery Life, Waterproof, 2-Way Talk, AI Motion Detection Spotlight Siren Alarm Cameras for Home Security Best Cameras for Outdoor Security Buyers Guide $29.98 4.4 −9% Blink Outdoor 4 XR – two-year battery wireless camera with 4x security coverage, 1000 ft open-air range or 400 ft with typical use — 6 camera system Best Wireless Home Cameras System Made Simple 4.3 First Alert Carbon Monoxide Detector, Plug-In Alarm with Battery Backup, CO606, White, 1-Pack Best Plug In CO Detectors for Home Safety and Ease $23.99 4.3 First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 1-Pack Best Fire Carbon Monoxide Detectors for Homes $41.95 4.8 2026 Upgraded 2K Security Cameras Wireless Outdoor, Free Cloud Storage, 1-6 Months Battery Life, Waterproof, 2-Way Talk, AI Motion Detection Spotlight Siren Alarm Cameras for Home Security Best Non Subscription Security Cameras for Home $29.98 4.4 −9% BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD, 166° Wide View, HDR Night Vision, Motion Alerts, Two‑Way Audio & Battery Video Doorbell with Chime, 2.4 GHz Wi‑Fi Only Best Doorbell Cameras No Subscription for Home $40.49 4.0 −19% 2026 Upgraded 2K Security Cameras Wireless Outdoor, Free Cloud Storage, 1-6 Months Battery Life, Waterproof, 2-Way Talk, AI Motion Detection Spotlight Siren Alarm Cameras for Home Security Best Outdoor Cameras for Home: Compare Value and Ease $29.98 4.4 −9% LongPlus Smart 4K 8CH Home Security Camera System, 4Pcs Wired PoE IP Cameras System Outdoor with Person/Vehicle Detection, 12MP 8CH NVR with 2TB HDD for 24-7 Recording, LP8ME84B1 Best Wireless Cameras Security Systems for Homes $409.99 4.5 First Alert SMI100-AC, Hardwire Interconnect Smoke Alarm with Battery Backup, 6-Pack Best Hard Wired Smoke Alarms for Safer Homes Today $97.81 4.0 CO2 Monitor Air Quality Monitor Indoor Battery Powered, Portable Temperature Humidity Meter, CO2 Alarm for Home, Hotel, Cars, Office or School Best CO2 Detectors for Home: Compare Ease and Value 4.5 CHAMBERLAIN Smart Garage Control - Wireless Garage Hub and Sensor with Wifi & Bluetooth - Smartphone Controlled, myQ-G0401-ES, White Best Smart Garage Door Openers for Easy Security $55.19 4.9 −15% Blink Outdoor 4 – Wireless smart security camera, two-year battery, 1080p HD day and infrared night live view, two-way talk – 5 camera system Best Outdoor Security Cameras Wireless for Homes $399.99 4.9 《130°Wide Angle & Two-Way Audio》Wireless Security Camera System Outdoor, WiFi Cameras Systems,Video Surveillance DVR Kits Best Wireless Surveillance Cameras System Buyers Guide $169.99 4.5

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