2/8/2013 - DL - DETROIT, MI
This product is great. I purchased it for my husband. when he complained about back and elbow pain I applied one pad to his back and the other to his elbow. I could see his muscle in his arm pulsating to each program. He said it felt great and it really helped his back. This was after the first use. I would definitely recommend this product to family and friends. The price is a bargain.