The 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.

The plug-in carbon monoxide detector requires minimal installation, all it requires is a standard electrical outlet. In the event of a power outage, the battery backup powers the CO detector so it can continue monitoring your home for dangerous levels of carbon monoxide.

Features:

• Battery backup allows for continuous monitoring during power outages
• Single test/silence button for simple operation
• Loud 85-decibel alarm sounds when CO levels are elevated
• CO detector plugs into any standard electrical socket
• Plug-in CO detector alerts you to carbon monoxide