Best tool for injuries!
My doctor recommended an infrared light because I broke my floating rib; which is arthritic and my shoulder is shifted( one side lower then the other shoulder) 20 years ago, and in pain still. However I did buy the handheld light, but hard to reach my shoulder and triggers my other side; but the handheld light works for smaller areas that you can reach. This item you can just velcro on. I just wish the cord was longer. Does wonders. Would buy again. Very satisfied.