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    First Alert Carbon Monoxide Alarm

    $2497 was: $28.99 Save $4.02 (14 %)
    • First Alert plug-in carbon monoxide alarm with battery backup is easy to install
    • First Alert CO605 plug-in carbon monoxide alarm plugs into any wall outlet with no additional mounting required
    • Uses an electrochemical carbon monoxide sensor, the most accurate sensor available
    • Single button allows you to test the efficiency of the unit or mute it during a false alarm
    • Low battery signal alerts you when it's time to replace the backup batteries
    • Easy, front open compartment lets you change the batteries conveniently
    • Home security alarm has 2 AA batteries included
    • If a high concentration of carbon monoxide is detected, the unit will sound a clear, loud, 85 decibel alarm
    • Battery operated backup ensures alarm works even during power outages
    • End of life timer alarm chirps when it is time to replace unit

    Estimated Pickup Time: + 2 hours

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    First Alert Carbon Monoxide Alarm

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    Plug-in with battery back-up, works during power outages. One button to silence or test alarm functions. Low battery silence quiets low battery alert without affecting alarm operation. Covers only one wall outlet. Loud 85-decibel alarm. Low battery warning. UL Listed. 5 year limited warranty. 9 volt battery included.
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