I am new to kinetic switching and found this switch very easy to pair with the controller. I actually have 4 switches paired with the controller, sold separately, operating a big light unit in a large room with 4 doorways.
No wiring is necessary to the switches, or batteries to power them. You just need a power supply to the controller and from it to whatever you are controlling? It seems to work by magic!
I shall definitely be using this system again as I update the wiring in my house.