QIACHIP 2.4GHz Wireless Light Switch and Receiver Set. 16A Mini Controller Relay Module with 2 Wall Switches, Supports - ShopVlot

Strong signal: supports the independent operation of multiple panels, the operation of the whole house without interference. 2.4G signal transmission power is stable, the reception sensitivity is high, and the strong signal can pass through walls, doors, floors, etc. go. Three-in-one control: the QIACHIP smart switch can be used with 2.4G panel, traditional wall switch and ewelink app for a wide range of applications, both keep the old switch, no wiring, no need to change the wiring. Miniature d