Specifications
magnetic door window contact1.wireless magnetic contact
2.Transmit distance:100m
magnetic door contact /window sensor/contact for home security
Easy installation!
Products
Technical specification:
1.Operating voltage: 9-12VDC
2.Operating cuttent:≤30mA
3.Transmitting power:≥10mW
4.Transmitting distance: >100m(in the open area)
5.Operating Frequency:315 or 433MHz