Model

Sensmo X2

Dimensions

Φ  100*42mm

Sensor

Photoelectric Sensor

Power

Build-in 3V Li battery,

used for 10 years

Sound Level

Buzzer; >85dB(3 meters  distance)

Lifetime

10 years

Certification

BSI VDS EN14604(EURO),UL217 (USA)

Weight

129g(Battery included)