Anyone know a good vibration plate for foot pain/neuropathy?

I have a Life Pro. It seems to work well and I've had it several months with no issues. Life Pro has several different models, some just over $100 all the way up to $400 and beyond. But, as your sister has neuropathy, you really need to check with her physician to make sure it is appropriate for her before she begins using one. Good luck. I do hope it works out for her and she can see positive result.

I suggest simply search google. What my mother did was an Electronic muscle stimulation unit\tens unit search google as little as 50$ Electronic stimulation. And a vibrating wand Amazon.com: 10 Speeds Wired Powerful Handheld Back Massager with Strong Vibration, Personal Therapy Massager https://share.google/kItzigyoMnVxWzG9f

I think Dr Ho has a gadget that works well

Can you not use one of your vibrating toys on her feet🤣