AJAX KEYPAD – TWO WAY WIRELESS KEYPAD BLACK/WHITE

Protection of street motion sensors against false alarms The installation of motion sensors is essential as it prevents burglary, damage to property and theft. But it is equally important to protect and care for these sensors, especially for street ones. Rain, snow, and large amounts of dust can interfere with the proper operation of the sensors. External factors can cause frequent false alarms of the motion sensor, which can be prevented by protecting the sensor.