The First Alert CO600 Plug-In Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. This carbon monoxide detector plugs into any wall outlet. When carbon monoxide levels become elevated, a loud 85-decibel alarm alerts you to the threat.

The First Alert CO600 Carbon Monoxide Alarm is easy to set up. Simply plug the alarm into a 120-volt wall outlet, and the CO detector will start to monitor your space for carbon monoxide. There are no complicated displays or settings to navigate–a single button silences the alarm and tests the CO detector. A pull-down action chart instructs you in what to do if the CO alarm goes off.

• One button to quickly test or silence nuisance alarms
• Lasts approximately five years, alarm chirps when it is time to replace it
• Electrochemical sensors
• 7 year limited warranty

It is recommended to place one on every level of the home and one in each sleeping area.

Product No. 1039730/CO600