I play competitive racquetball. Each time after I play I get a sore, tender elbow (tennis elbow) which is very painful. I place the transducer directly on four areas of my elbow for five or ten minutes on each spot. I used (Mind) and the tenderness and soreness to the muscle, tendons and ligaments vastly improved. I wouldn’t be able to play racquetball if it wasn’t for my Infratonic 4. It works every time.
William DeFeo, Langhorne, PA