Hispec provides an easy installation and a 10 years rechargeable lithium battery backup are both features of the Hispec Interconnectable Fast Fix Mains Carbon di oxide Detector with 9 V Battery Backup. A circuit of up to 20 compatible Hispec devices can be linked to this Carbondioxide detector, allowing all of the alarms on the circuit to ring when any one of them is activated. The updated fault indicator warns occupants of any potential dangers.

Brand Name	Hispec