Beeping or chirping smoke detectors are beyond annoying. Usually, a chirp every 30 to 60 seconds just indicates a low battery ...

A smoke alarm that won ... and fix the specific problem: First, replace the old battery. If you’ve installed a new battery ...

Runner up: First Alert PRC710 Combination Smoke and Carbon Monoxide ... which should cut down on frustrating false alarms. It also uses different beeps for each type of alert — three beeps ...

First Alert, America’s most trusted fire safety brand*, is partnering with America’s volunteer first responders to sound the alarm on the importance of updated smoke alarm standards.