4 Pcs Wireless Light Switch 230V 10A Set with Control Receiver, Wall Up to 50M Range, 200 Push Button

Wireless Wall Switch - 433MHz RF light switch with stable and reliable performance and high reception sensitivity (> - 97dBm). No wiring is required between the light and the switch. Strong signs can go through walls, floors, doors, wooden boards, etc Compact and easy to hide: mini receiver. It is installed between the power supply and the device. It can be easily hidden in most switch boxes or junction boxes, or even screwed to a circuit board. You can easily install it to control lights or sockets. No wiring required 50M RANGE - Powerful RF signals can pass through walls and doors without interference; in open spaces a range of up to 50m is required, no need to get up to turn off the light Easy Operation: The wireless switch can be fixed with double-sided tape or screws. With the wireless switch, you can turn your device on and off from anywhere. The working current is 10A and can be connected to most electrical devices Multiple Application Scenarios The 230V wireless light switch kit allows you to control electrical appliances remotely. This includes controlling lighting in gardens, garages and balconies without leaving home, controlling lighting in hallways without getting up, and turning lights on and off in real time