3 beams IR fence infrared alert distance :30m,length:53cm with wiring active infrared barrier
USD 56.87/piece
Hot selling new arrival,10 beam IR fence infrared alert distance :5m,length:193cm with wiring active infrared barrier
USD 60.65/piece
3 beams IR fence infrared alert distance :60m,length:53cm with wiring active infrared barrier
USD 61.69/piece
hot selling new arrival,6 beam IR fence infrared alert distance :20m,length:113cm with wiring active infrared barrier
USD 51.83/piece
3-beams Detector Wire Outdoor beam sensor Photoelectric beams Perimeter Active Infrared Burglar intruder Alarm with displayer
USD 53.40/piece
Perimeter Burglar Alarm 1- beam Active Infrared Detector IR Sensor Photo Eye,Infrared distance: about 20m
USD 8.57/piece