First Alert CO400 Battery Operated Carbon Monoxide Alarm

Protect homes and businesses when using the First Alert CO400 Battery Operated Carbon Monoxide Alarm. This sensor is designed to last for up to five years and does not require installation. The alarm can be mounted or placed nearly anywhere and in any room. The First Alert carbon monoxide alarm is powered by batteries, so this device is portable. This product features a loud, 85-decibel alarm that triggers when carbon monoxide levels become elevated. It also features a silence button and test button so it can give peace of mind.

First Alert CO400 Battery Operated Carbon Monoxide Alarm: Features an electrochemical carbon monoxide sensor Battery powered so it works during power outages Front access battery door makes changing the battery easier Has a silence and test button No installation required, just place or mount almost anywhere Alarm action chart instructs on what to do if an alarm sounds UL listed 7-year limited warranty on the First Alert carbon monoxide alarm Alerts with a loud 85-decibel alarm 10" x 6.63" x 2" 0.65 lbs