Learn More › Your home’s first line of defense against fires and smoke are its smoke detectors. These devices pick up on ...

Installing UL-certified smoke ... first place. Winner: A tie. This one boils down to preference and willingness to install. If you’re aiming for the longest dependable smoke alarm coverage ...

The best smoke ... hardwired model can connect up to 18 detectors, and if you do use this interconnectivity, all detectors will blink in unison. The quick-connect wiring makes the First Alert ...

The latest household item to gain this functionality is the smoke detector, with US safety company First Alert unveiling a ... installed just like a regular hardwired smoke alarm (but also comes ...

Three out of five fire deaths happen in homes with either no smoke alarms ... One of the few plug-in CO detectors in our ratings, the First Alert CO615 beats out its hardwired brethren, with ...

Overall, the First Alert 9120LBLA Hardwire Smoke Alarm is a great choice if you’re looking to get a reliable and easy-to-install detector that requires no maintenance afterward. It’s simple ...