wave toggle switch with no neutral?

I need to control an outdoor fountain pump... So no dimmer, toggle only, and there is no neutral wire run to the current switch.

Does such a thing exist? I'm also not averse to something behind the regular switch, if that's my only option. Also open to insteon.

Thanks!

Inovelli make a switch that doesn't require neutral, but as I recall there are a couple of compromises with it because of the lack of neutral (like energy reporting).

If you just need a simple on/off switch with few frills, I'd recommend Inovelli.

I am assuming the pond pump plugs into a receptacle that is controlled by the switch. If you leave the switch on all the time or just jump it out.
At the pump plug in a Insteon Smart Outdoor On/Off Plug-in Module, 2634-222 plug the pump into that and you have full control through
indigo.

Elwood