First Alert  |  SKU: CO400B6CP

Carbon Monoxide Alarm

$102.95 USD

Ancillary Size

Please Note:

Effective December 16th, 2025, we will no longer accept online orders for delivery or pick-up at stores, with the exception of JAX gift cards. Orders placed on or before that date will still be honored. Please see our announcement page for full details: https://jaxgoods.com/pages/website-announcement

Description

First Alert CO400B6CP Carbon Monoxide Alarm, 30 to 5000 ppm, 4 to 240 min Response, 85 dB, Alarm: Audio, Ceiling, Wall

The First Alert CO400 battery-operated carbon monoxide alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery-operated, making it portable and easy to use, even in the event of a power outage. When carbon monoxide levels become elevated, a loud 85 dB alarm alerts you to the threat.


Features:

  • Detector features a single test/silence button for efficient testing
  • Battery-operated detector is portable
  • Loud 85 dB alarm sounds when CO levels are detected
  • CO detector alerts you to carbon monoxide

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