Install a reliable security system in just one day. DIY home security systems will help to protect your home and your family.

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

MELVILLE, N.Y., Mar. 02, 2015 – Honeywell today introduced a new hardwired passive infrared (PIR) motion sensor designed to reduce false alarms in residential environments. The new IS335 Motion ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. is an editor overseeing The Verge’s product reviews and service journalism programs. Dan has covered ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

Upgrading your home security can give you peace of mind, help minimize property damage, protect your family and even save you money on your home insurance rates. If you’re ready to boost your home ...

The new CO1224TR Carbon Monoxide (CO) Detector with RealTest from System Sensor is a round version of the award-winning System Sensor CO1224T CO detector for ceiling or wall application... The ...

This motion detector alarm can detect a moving person from a distance of 1 meter. It uses a dual IR Transmitter-Receiver module HOA1405. When the sensor detects the reflected IR rays, alarm will sound ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. We originally tested and reviewed the Ring Alarm Security ...

Even if you're not ready to take the plunge into fire alarm system design and installation just yet, you should still know the fundamentals in order to perform emergency work. This includes knowing ...

This security system is entry-level in every sense of the word, and it’s only appropriate to serve the most basic of security needs. I suppose if I was looking for a no-frills, absolutely basic ...