Smart features can also let you know if the alarm goes off while you're not home. Backup power: Hardwired smoke detectors require a backup battery to power the unit in the event of a power outage.

【ADVANCED FIRE ALARM SMOKE DETECTORS】Smoke alarms utilize the world's most advanced photoelectric sensing technology to help you detect smoke particles in the hidden combustion stage ...

A Marlborough home that was the site of a fatal house fire on May 12 did not have working smoke alarms, officials said ...

(WAVY) — On Saturday morning, the American Red Cross, Norfolk Fire and Rescue, Team Rubicon, Norfolk CERT and the Norfolk Medical Reserve Corp teamed up to install free smoke alarms in the ...