Co400

SKU#CO400

√ Mute button

√ Increased accuracy

√ Easy access to the battery

CO400

Battery Operated Carbon Monoxide Alarm

Battery Operated Carbon Monoxide Alarm from First Alert with mute button to silence any nuisance alarms. Single button also tests alarm functions. Utilizes electrochemical sensor for increased accuracy. Easy access to the battery. 5-year limited warranty. Meets UL standards.

Feature
Spec
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Pkg.

» 9V battery

» Low battery warning

» Test/silence button

» End of life timer

» 5-year limited warranty

Model #:CO400

» Sensor: Electrochemical

» Warranty Claim: 5-year limited warranty

» Package Type: Clam

» Color: White

» Battery backup: 9V

Shipping Specs

Individual Package Information

» Item UPC: 029054000699

» L (inches): 3.4 in.

» W (inches): 1.5 in.

» H (inches): 5 in.

» Weight (lb): 0.7 lbs.

»User's Manual

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