Smoke + Carbon Monoxide Voice Alarm Features & Benefits:
Power Source | 120 VAC, 60Hz 42mA max per alarm, 2 AA battery backup |
Sensor | Smoke Sensor: Photoelectric |
CO Sensor: Electrochemical | |
Audio Alarm | 85dB at 10ft |
Temperature Range | 40 degrees F (4.4 degrees C) to 100 degrees F (37.8 degrees C) |
Humidity Range | 10%-95% non-condensing relative humidity (RH) |
Size | 5.60" in diameter x 1.93" depth |
Interconnects | Up to 24 devices (of which 18 can be initiating) |
Warranty | 10 year limited (batteries excluded) |