Battery Powered Carbon Monoxide Alarm Additional Options:CO400XP; CO400XP Battery Operated Carbon Monoxide Alarm Durable compliant metal head designed

Durable compliant metal head designed to meet demanding needs

flammable liquid and electrical fires

Heavy duty fire extinguisher is portable and rechargeable

when one alarm sounds

Battery-operated detector is portable

Battery Powered Carbon Monoxide Alarm Additional Options:CO400XP; CO400XP Battery Operated Carbon Monoxide Alarm Durable compliant metal head designedThe First Alert CO400 Battery Operated Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage. When carbon monoxide levels become elevated, a loud 85 decibel alarm alerts you to the threat. Detector features a single test silence button for efficient testing Battery operated detector is