433MHz Wireless Low Power Door Sensor(White)

1. Working voltage: DC 3V
2. Working current: 12mA
3. Transmission frequency: 433MHz
4. Static current: 3uA
5. Launch distance: 100m
6. Coding type: learning code
7. Magnetic control effective distance: -15mm suction; release -30mm
8. Product material: ABS
9. Product size: 7x3.2x1.5cm