First Alert Combination Alarm (Smoke and Carbon Monoxide) with 5-Year Guarantee

Price: £0.20
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Product Features

One alarm protects against 2 deadly threats (smoke & carbon monoxide) Easy alarm identification with 2 different alarms and indicator lights Photoelectric "Optical" technology reduces nuisance alarms caused by cooking smoke and steam Test button for weekly alarm testing Hush button silences nuisance alarms Easy access battery drawer for quick battery changing Loud 85dB alarm Low battery warning 5 year guarantee Certified to UL 217 & UL 2034.