A mains-powered carbon monoxide alarm with a non-replaceable, sealed-in Lithium battery that can last for 7 years of continuous protection and can be interconnected with up to 23 other mains alarms (of which 18 can be initiating alarms).

• Carbon monoxide sensor technology


• Interlink with up to 23 other mains-powered alarms


• Tamper-resistant locking device


• End-of-life warning signal alerts user when alarm needs to be replaced


• Test/Reset button


• Certified by BSI to EN50291-1:2010


• Checks the air every 15 seconds for the presence of carbon monoxide