FireAngel WHT-630Q Radio-Interlink Heat Alarm with 10 Year Lithium Battery

The WHT-630Q is a 10 years sealed battery heat alarm with with-safe 2 wireless technology that can be connected with up-to 50 with-safe 2 smoke, heat or co Alarms. When any alarm in the network is activated By smoke, heat or co, with-safe two ensures that every other interlinked alarm sounds instantly.The WHT-630Q is equipped with the thermistek technology which constantly monitors for an incre...