intelligent wireless door magnetic detector,door/window sensor,magnetic switch
Detailed Product Description
Operating Current :10MA
Transmitting frequency: 260-433MHZ
Quiescent current :3.5uA
Transmitting distance: 200M
Encoding type :fixed code
The way to modify coding type:short-circuit block
Size :35 * 65 * 18
Other features :low-voltage sound and light alarm.
