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Silence button for unwanted alarm
Low battery warning signal
Can be placed anywhere
Carbon Monoxide is the Silent Killer you can't see, taste or smell it. It can kill you before you are aware it is in your home. Keep your family and friends safe from this poisonous gas with the First Alert Carbon Monoxide alarm.
No installation is required and this handy device can be placed anywhere in your home. It comes with an easy to use test button and silence button for unwanted alarm sounds. There is also a low battery warning signal to keep you up to date on its battery life.
It features a loud 85 decibel alarm that will definitely wake you up should it need to.