The FIRST ALERT Carbon Monoxide Alarm uses a specialized carbon monoxide sensor to accurately measure and alert you to deadly carbon monoxide build-up. This battery powered unit can be mounted anywhere, even when there is no electrical source available. The sensor unit lasts up to 5 years with normal use. When dangerous carbon monoxide levels are detected a loud 85 dB alarm alerts you.
- Electrochemical carbon monoxide sensor is the most accurate technology available
- Battery-operated design works almost anywhere - even during power outages
- Loud 85 dB alarm alerts you to elevated levels of carbon monoxide
- Single test/silence button for simple operation
Important Information
- Uses one 9V battery, included.
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