4mco professional mains carbon monoxide alarm 230 volt
The kidde 4mco professional mains carbon monoxide alarm has a slim line design and a sealed in rechargeable lithium ion battery backup the alarm has a testreset button and can be interconnected to kidde k10c k20c and k30c professional series mains smoke and heat alarms suitable for wall or ceiling mounting please note the alarm must be fitted by a qualified electrician