- Solar Wireless Infrared Photoelectric Beam Detector (ADB-5/10SW/SE)
- 2016-11-06 07:32
- Solar wireless infrared photoelectric beam detector 1. Tamper protection 2. No need to change batteries 3. Easy to insta
- Single Infrared Beam Detector Photoelectric Switch (AX-15KD)
- 2016-10-28 00:56
- Single beam sensor/detector is used for automatic slide door, Coil door, garage door windows etc. Consists of a transmit