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Co Alarm Battery Opp Aa
Co Alarm Battery Opp Aa

First Alert® Co Alarm Battery Opp Aa



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• Battery Powered
• Electrochemical sensor
• Carded
• Color : White
• Warranty Years : 5

Manufacturer's Part Number: #CO400

Big R SKU: #2905400069

• Works during power outages.
• No installation required.
• Place or mount almost anywhere.
• Mute/test button to quiet unnecessary alarms, test alarm function.
• 85-decibel alarm, low battery warning.
• Low battery mute quiets low battery signal for up to 8 hours.
• Front-open compartment allows battery change without taking alarm down.
• Electrochemical sensor is the most accurate technology available for detecting carbon monoxide.
• End of life timer alarm chirps when it is time to replace the alarm.
• Meets UL2034 standard.
• Uses 2 AA batteries, included.

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