Switchor ==== the battery-free wireless light switch is the best solution for any light switch installation where running wires is difficult or expensive. Since the switch is wireless, it can be installed in minutes and it eliminates the need to cut holes into walls, install conduit, or fish wires.
Switchor====the battery-free wireless light switch requires no batteries or wires because of a built in micro-generator that creates a small amount of electricity every time the switch is pressed. This converted energy is used to power a transmitter that sends radio signals to receivers.
With all the effort we made, the only goal is making the controlling of power easy and from anywhere in the room. Don't believe? Just try it!