ZigBee FireFighter Smoke/CO Alarm Audio Detector
Listens to the alarm sounder of existing smoke or CO detectors in the home and sends a signal to your ZigBee network.
- Reduce false alarms with patented detection algorithms and professional security grade accuracy and performance
- In most homes with hardware interconnected smoke detectors, only one sensor is needed for whole home coverage
- Detects both temporal 3 and temporal 4 alarm siren tone cadences
- ETL listed
- Up to 4 years of battery life