@charles826

I, personally, have had good success with a RELIEF BAND that my pain specialist recommended. It looks much like a watch. It works much like a TENS Unit. I prefer the stlye that has replaceable batteries and not rechargeable. You can find it at this link: https://www.reliefband.com/ .. also on Amazon. There are other brands that may work as well and cost less.

Best of luck
ZeeGee