Specifications:
Product Name: Vibration Sensor
Operating voltage: DC 3 V.
Standby current: ≤ 10uA.
Alarm current: ≤ 20 mA.
Communication method: for ZigBee
Transmission distance: 10-30 meters (no indoor obstacles)
LED indicator: yes.
Installation method: 3 meters tape or screws
Battery: 1.5 V AAA dry battery x 2.
Operating temperature: -10°C to 50°C.
Operating humidity: ≤ 95% (no condensation).
Refresh frequency: half an hour.
Size: 55 x 86 x 25 mm.
Material: PC.
Colour: white.

Package contents:
1 x smart vibration sensor