Continuous monitoring
End-of-life alarm
Test/reset button
Battery operation
Multi-function green and red LED's
Warning! this CO alarm is not a substitute for a smoke or fire alarm
- Need Amazon Prime? You can get a 30-day free trial here.
- Have you got the free Amazon App yet? Live delivery updates!
- Tip: Use an Amazon Wish List to Save Deals for Later
- Get a 1-month free trial of Audible.
- Get a 1-month free trial of Amazon Prime Video
- Find bargains with our Amazon Discount Finder tool.
- Just under £20? Find something cheap for free delivery.
Always a good idea to have one of these
Looks to be the cheapest one on Amazon that I could see from a quick check too. Thanks for sharing!
Money saving guides written by our experts
Join Latest Deals for free and get a hand-picked list of the best deals, delivered straight to your inbox. Fancy yourself as a bit of a bargain hunter? Share deals you find and earn Amazon vouchers!
Chief Bargain Hunter