current item | |||
Alarm/Detector Features | |||
---|---|---|---|
Battery Back-Up, Hush Button, Light Indicator | 10-Year Battery, Battery Back-Up, Hush Button, Tamper Resistant, Wire-free Interconnect | Battery Back-Up, Hush Button, Wire-free Interconnect | 10-Year Battery, Battery Back-Up, Humidity Sensor, Tamper Resistant, VOCs/Airborne Chemicals Sensor |
Alarm Sensor Type | |||
Ionization | Photoelectric | Ionization | Photoelectric |
Pack Size | |||
6 | 1 | 4 | 1 |
Alert Type | |||
Siren | Voice | Siren | Voice |
Smart Home | |||
Smart Home Enabled |