Wall Remote Switch, Switch And Control, 3 Ways ON/OFF 220V Digital Wireless Light Receiver Transmitter, with Transmitter for Lights

Great vaule for money- The wireless on/off 3 ways 220v remote controller and switch can be used simultaneously for ease and flexibility; Fast and easy for installation and replacement Ingenuity design- Remote control indoor distance is about 15m,anti-disturbance, not obstructed by wall Invincible configuration-YAM-803;Material:ABS plastic;Operating voltage:AC200V-240V 50Hz/60Hz Transmission battery:12V 23A battery (NOT included) Excellent performance-Every set of remote control switches has independent coding, and multiple sets in the same room do not interfere with each other Impeccable practicability-Perfect for remote controlling or droplight, crystal light, modern low-pressure light, absorb dome light, day flower light, fluorescent light, energy-saving lights, exhaust fan, LED light etc