Kidde Smoke & CO Talking Alarm, PhotoelectricTest & Reset/Hush – Battery 9v

Power Source:

9 V battery

Smoke Sensor:

Photoelectric

Co Sensor:

Electrochemical

Audio Alarm:

85dB at 10ft

Temperature Range:

4.4°C (40°F) to 37.8°C (100°F)

Humidity Range:

10%-95% relative humidity, non-condensing

Size:

15?cm in diameter x 4.7?cm depth

Weight:

0.32?kg

Interconnects:

No