“Bought a Hypersphere last year that was great, but there are big issues with the USB charger and now I have a very expensive, useless round thing.This is just as good for my foot and piriformis issues and the charger is in a normal place and is a normal charger. Only issue as others have said is that sometimes you can shut it off by mistake. Cost wise, this is perfect too”
“I use these whenever I've been exercising or walking and tend to get leg cramps. It is durable, lasts long on a charge and has multiple speeds and interest for whatever purpose.”
“This product was for my husband because he has a planter thing on the bottom of his foot. He and myself have been using it and it is great for my back also. We both love it and would recommend it to anyone with pain.”
