First Alert - Plug-in Carbon Monoxide Alarm - White

Keep your family safe with this First Alert carbon monoxide alarm. It plugs into any standard outlet, and the electrochemical sensor begins monitoring immediately. Test the device anytime with the single test-or-silence button. This First Alert carbon monoxide alarm has an end-of-life timer so you know when it's time to replace it.
Save $9
Was $29.99
Cardmember Offers

Complete Your Purchase

Item you're currently viewing

First Alert - Plug-in Carbon Monoxide Alarm - White - Larger Front
  • First Alert - Plug-in Carbon Monoxide Alarm - White
  • $20.99

Includes only your itemOffer disclaimer


What's Included

  • First Alert Plug-in Carbon Monoxide Alarm
  • Owner's manual

Product Features

Protect your loved ones and your home

Detects levels of smoke and carbon monoxide within your home and tests itself automatically.

Electrochemical sensor

Provides all the necessary protection to help keep your family and your home safe.

Carbon monoxide detector

Protection from smoke and fire.

Sounder alarm

Offers a loud pulsing alarm that will sound to alert you to a potential problem.

120V AC plug-in design

It provides reliable operation.

Be the First to Write a Customer Review(0 reviews)Write a review and get bonus points
My Best Buy® members: Get bonus points for your approved review when you provide your member number. Subject to My Best Buy program terms.
Product images, including color, may differ from actual product appearance.