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CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack

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  • Keep your family safe with this easy to use, battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are correctly installed, and test it again. If the unit still does not alarm, replace it immediately
  • A loud 85 decibel alarm sounds when CO levels reach dangerous , Battery Replaceable - Yes
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 5-year limited warranty; Equipped with end of life signal chirp, so you know when its time to replace the unit for safety
  • All first alert CO alarms are rigorously tested to meet UL standards
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
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INVISIBLE. ODORLESS. TASTELESS.

WHAT IS CARBON MONOXIDE?

Carbon monoxide (CO) gas is produced by any fuel-burning appliance and can be harmful. CO alarms help detect this danger to provide an early warning of a potential CO leak in your home.

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Common Sources of Carbon Monoxide

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Gas Furnaces

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Chimneys

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Gas Stoves

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Dryer Vents

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1

INVISIBLE. ODORLESS. TASTELESS.

WHAT IS CARBON MONOXIDE?

Carbon monoxide (CO) gas is produced by any fuel-burning appliance and can be harmful. CO alarms help detect this danger to provide an early warning of a potential CO leak in your home.

Common Sources of Carbon Monoxide

1

Gas Furnaces

1

Chimneys

1

Gas Stoves

1

Dryer Vents

1
CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack

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