Carbon monoxide is a colorless, tasteless, odorless and highly toxic gas. The Carrier^® CO alarm uses sophisticated sensor technology to detect and record levels of CO.

You can monitor the current CO level in your home on a large, easy-to-read digital display. When dangerous levels of CO are present, a loud, audible alarm alerts you and your family automatically.

Standard Features

• Monitors CO levels updating every 15 seconds
• Uses highly sensitive, CO-specific electrochemical sensor
• Detects and stores CO levels as low as 11 and as high as 999 parts per million (ppm)
• Loud, 85 decibel pulsing alarm
• Peak level button displays the highest CO level recorded since alarm was last reset or unplugged
• Power outage backup battery protection
• Lithium ion battery does not require replacement
• Plugs into any standard electrical outlet and comes with a slide out support and extended power cord for tabletop placement
  
• 7-year limited warranty