The sound and frequency of a smoke detector's beeping helps indicate what the problem is, from a false alarm to needing a new ...

Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

The Kidde Ring Smart Smoke + CO Alarm uses an app and voice alerts to let you know if there’s a fire or high levels of carbon ...

The Ring Alarm Pro model is also pretty neat because it has a built-in Eero Wi-Fi 6 router. This can help boost your home’s ...

At a glance Expert's Rating Pros ・DIY installation option can save you lots of money ・Trusted Neighbor is a great feature ・Nest cameras and video doorbell support facial recognition and can ...