Most of them. The up and down are buttons behind the normal looking switch. It works manually before pairing to the network.
Shelly also makes a small module that wires in with the existing switch. Up and down lose meaning and just signal to change state.


I’m no artist. If I ever had the inspiration to make a song it would have to be AI generated. I’m sure I’m not the only one. Of course that would be a one off with a small audience.