T9

Model Num – BOSD901

Power Source : 9V Battery (include)

Audio Alarm : 85db At 1oft

Temperature Range : 40F  to 1oo F

Humidity Range : 5 -95% relative (Rh)

Sensor : photoelectric

Size : 105 mm in diameter * 59 mm

weight : 135 g

Interconnects :No

LED : Red Normal Operation

Warranty : 1 years   Limited