Smoke and carbon monoxide (CO) alarms are must-have safety tools for every dwelling, but most rely on your being present to hear them should they go off. If you want to be notified about fire and ...

The best smoke detectors are loud and reliable, alerting you to a fire in an emergency. During testing, X-Sense and First ...

This three-alarm smoke detection system offers seamless, long-range interconnectivity and Wi-Fi support, giving you extra layers of fire security. The trouble with smoke alarms is that one alone ...

Smoke and CO alarms offer an early warning when a fire breaks out or when carbon monoxide levels have reached a dangerous threshold, but if you’re not home when an alarm is triggered, it may be too ...

The satellite smoke alarms in this MR31 system are larger and more dated than those in X-Sense’s petite FS31 system, but the addition of voice alerts adds extra peace of mind. X-Sense’s XS0B-MR31 ...

This affordable smoke/CO detector includes an LCD readout of CO conditions that, ideally, you’ll never need to look at. Let’s start this review with an acknowledgement that the latest “smart” smoke ...

An alarm that warns of smoke and carbon monoxide is, fundamentally, a kind of super-sensitive sensor. It monitors the air particles and gas concentrations to sniff out fires or leaks early. With WiFi ...