First Alert 1042411 Carbon Monoxide Plug-In Alarm with Battery Backup Size:9V 2 Pack particulate Class 1

particulate Class 1

½ tablet 11 to 39 lbs

Satin nickel with seamless blend of clean lines and subtle curves

For Use In Garage

First Alert 1042411 Carbon Monoxide Plug-In Alarm with Battery Backup Size:9V 2 Pack particulate Class 1The First Alert CO606 Carbon Monoxide Plug In Alarm with battery backup features an electrochemical CO sensor to alert you to carbon monoxide. This carbon monoxide detector plugs into any standard electrical socket to monitor CO levels in your home. The simple, user friendly design features battery backup to allow for continuous monitoring, even in the event of a power outage. Battery backup allows for continuous monitoring during power outages Single