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First CO400 Monoxide Detector, FREE Product carbon monoxide an electrochemical most The lasts up 5 years.
It is powered a giving you mind during outages.
The test/silence silences allows you test its The unit monitors re if persist 85 decibel horn.
No installation the the to be placed you it.
It includes optional mount no outlet audible and signal you replace the battery. convenient on to do alarm 5 -- Carbon is the of in many people know they are suffering from poisoning late.
Since CO are the flu, you.
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