I ordered 2 of these, sometimes we will use it on our low back (1) and sometimes we will use it on both shins. Both my kids are very athletic and have some soreness and injuries and my back gives me trouble often. We just received these so don’t have anything to report yet. Stay tuned.
Belt worked great at first but now only works intermittently. Not sure if it’s the battery pack or the belt itself. I like your products but getting frustrated always breaking.