Anyone know of a wireless zwave button that works with home assistant and can turn at least 2 zwave switches on and off (don’t need dimming or scenes)?
Aeotec makes a small convenient remote. It has 4 buttons that can be programmed for single press and hold giving you 8 possible buttons. Works well with HA. There is some documentation.
Z-Wave.me do some Wall-C switches, and Nodon do a range of remotes too. I’ve got both (the Octan remote, and the Wall-C) - the Wall-C is a great “light switch” alternative, and the Nodon if you want to carry it (but also comes with a wall mount).
Those products look interesting, but unfortunately don’t seem to be available in North America. The differences in frequencies and voltages sure do complicate things.