3 gang wireless switch remote control fireproof DC12V wall mounted

Description 1 Material: Wireless switch is made of Abs and metal material, fireproof, safe, sturdy and durable. 2Function: You can switch your lights on and off via the remote control panel at a wide range of distance, high sensitivity. 3Strong Signal: Adopt 433.92Mhz wireless Rf chip, the signal can pass through the wall to be recognized by the receiver. 4Anti Interference: EV1527 coded format, each remote control switch has an independent address code, to prevent mutual interference. 5Wide Application: Wireless remote control switch can be widely used in boats, motorcycles, vehicles, cars, trucks, RVs, etc.