សៀវភៅណែនាំអ្នកប្រើប្រាស់ឧបករណ៍ចាប់សញ្ញាទំនាក់ទំនង Zigbee RCS3
Zigbee RCS3 Contact SensorIntroduction The door/window sensor detects the opening or closing of doors Windows, combined with other equipment to achieve intelligent application scenes. Make sure the door magnetic widget is on the side of the alignment sign Specification Connect…