I purchased this product a few weeks ago and am very happy with it. I have lower back and hip issues. This professional therapy belt is very easy to use, and helps reduce pain better than anything else I've tried. The amount of heat it provides is substantial and soothing. If you've tried less expensive brands that haven't helped, give this one a try. I think you'll be as happy with it as I am!
I have bulging discs and a birth defect causing back pain that can get severe, this definitely helps. My wife started using it as well for her back pain and for general inflammation. Too soon to tell long term but so far so good!