First Alert 1039734 Plug-in Carbon Monoxide Alarm with Battery Backup

About this product

The First Alert CO605 Plug-in Carbon Monoxide Alarm features an electrochemical carbon monoxide sensor to alert you to dangerous carbon monoxide levels. This personal carbon monoxide detector plugs into any standard electrical socket to monitor carbon monoxide levels in your home, office, or other space. The simple, user-friendly design features battery backup to allow for continuous monitoring, even in the event of a power outage.