FIRST ALERT 1039741 Carbon Monoxide Alarm, 9 V Battery Power Source, Electrochemical Sensor, Audible Alarm, 85 dB Key Cabinets Lumens: 13200

Lumens: 13200

Back Wired

Balanced double flute eliminates chatter and vibration

splinter-free cut

FIRST ALERT 1039741 Carbon Monoxide Alarm, 9 V Battery Power Source, Electrochemical Sensor, Audible Alarm, 85 dB Key Cabinets Lumens: 13200FIRST ALERT Carbon Monoxide Alarm, 9 V Battery, Audible Alarm, 85 dB Sound Level, Electrochemical Sensor, Wall Mounting, 40 to 100 deg F, 3. 4 in Width, 1 1 2 in Height, 5 in Depth, Additional Information: CO400 ModelFeatures: The 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,