Sell Wired Dual Beam Photoelectric Infrared Sensor Barrier Detector 100M Alarm Tamper Alarm Output for Park Courtyard Gate Do best price

*Dual Beam Infrared Sensor with professional CPU chips, strong anti-interference, high levels of anti-RFI / EMI capability. *Full-function diagnostics, environmental adaptive, fault lock. With long lifesapn and low power consumption. *Beam response time adjustment. You can adjust the installation height according to your pet height to prevent false alarm when pet passing. *Digital Fuzzy Artificial Intelligence Identification: Using artificial intelligence fuzzy judgments, false positives to a minimum. *Optical lens up and down while structural adjustments, to adjust faster and more accurately. Dual Beam Infrared Sensor with professional CPU chips, strong anti-interference, high levels of anti-RFI / EMI capability.