Give us a Call to Take Advantage of Local Delivery & Pickup Today

First Alert CO400 Battery Operated Carbon Monoxide Alarm

First Alert

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-decibel alarm alerts you to the threat.

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

We Also Recommend

Dorcy 6 Volt Floating LED Lantern
Dorcy

Dorcy 6 Volt Floating LED Lantern
Halex Rigid Conduit Fittings Plastic Bushings
Halex

Halex Rigid Conduit Fittings Plastic Bushings
Halex Reducing Washers
Halex

Halex Reducing Washers
Cantex EZ BOX EZ18SNW Single Gang Nail on Box
Cantex

Cantex EZ BOX EZ18SNW Single Gang Nail on Box
NEBO TRANSCEND Rechargeable Headlamp
NEBO

NEBO TRANSCEND Rechargeable Headlamp