The new First Alert Smart Smoke & CO Alarms will cost $129.99 and will be available in hardwired or battery-powered options later this year in the US and Canada. They’re available now for ...

The First Alert Ionization Smoke Alarm is a battery-operated alarm that’s easy to install. Its ionization sensor can detect smoke from flaming fires, including paper and grease fires.

The First Alert Ionization Smoke Alarm is a battery-operated alarm that’s easy to install. Its ionization sensor can detect smoke from flaming fires, including paper and grease fires.

The new First Alert Smart Smoke & CO Alarms will cost $129.99 and will be available in hardwired or battery-powered options later this year in the US and Canada.

A beeping smoke alarm is obnoxious, so here's not only how to reset a smoke detector but also how to figure out why it needs it. 1 weather alerts 1 closings/delays. Watch Now.

The First Alert Ionization Smoke Alarm is a battery-operated alarm that’s easy to install. Its ionization sensor can detect smoke from flaming fires, including paper and grease fires.

The First Alert Ionization Smoke Alarm is a battery-operated alarm that’s easy to install. Its ionization sensor can detect smoke from flaming fires, including paper and grease fires.

A beeping smoke alarm is obnoxious, so here's not only how to reset a smoke detector but also how to figure out why it needs it. 1 weather alerts 1 closings/delays. Watch Now.