Wireless passive infrared PIR montion detector (WL-803W)

1. Wireless emitting distance: open area: 300m
2. Emitting frequency: 315MHz / 433MHz;
3. Programme code: 1527 / 2264
4. Detecting range: 8m,detecting angle: 110°
5. working voltage: 3VDC,2 AA alkaline batteries;can connect the DC power supply.
6. digital circuits, adopt to microprocessors;
7. two-way digital temperature compensation, super anti-false alarm;
8. the SMT process manufacturing, resistance to the RFI, EMI interference;
9. the flame-retardant ABS housing, with the detector bracket.