Hispec Mains Smoke & Heat Detector Rf Combo Fast Fix Interconnectable

Contains both a smoke chamber & a heat sensorwirelessly interconnect up to 20 detectors10yr rechargeable lithium battery backuploud 85db alarmfast fix base includedinsect prooftest function and hush featuretamper proofcompatible with hispec control unit

Contains both a smoke chamber & a heat sensorwirelessly interconnect up to 20 detectors10yr rechargeable lithium battery backuploud 85db alarmfast fix base includedinsect prooftest function