KS-21AW Wireless Door Sensor

Wireless Door Sensor

Our wireless door sensor features a wireless transmitter with SAWF, which provides stable transmission even when the power supply is low. The door sensor is able to transmit at a distance of 250m in the open area. Meanwhile, it consists of a magnet and a switch. Once both parts are separated, our door sensor sends the alarm signal and activates the alarm panel. It will alarm when open or close a door. The door sensor features a low power consumption and flexible installation. It is compatible with our 433.92MHz wireless alarm panels. Thus our wireless magnetic door sensor is a good choice for doors or windows in families, office buildings, shopping centers, schools, warehouses and so on.

Technical specifications of wireless door sensor