HiSPEC RF Pro 10 Year Longlife Battery Radio-Interlink Heat Alarm

The HiSPEC RF Pro battery heat alarm is powered by a sealed 10-year life lithium battery, which is designed to last the full lifespan of the alarm without ever needing to be changed. This alarm is ideal for use in kitchens, garages and unocuppied loft spaces where false alarms would be common for smoke sensors. The RF Pro range of alarms have integrated radio-interlink technology which allows up to 20 compatible devices (smoke, heat, CO alarms and control unit) from the same series to be connected to a single system. Once connected as a system, when one alarm activates it will trigger all other linked devices in the property to sound at the same time, providing a synchronised system to alert you to a fire. The centrally located test and hush button allows for easy testing of the device and for silencing any false alarms.