DescriptionIts thin and flexible design allows the WiTouch to contour perfectly the surface of the back for a perfect fit on virtually anyone. The WiTouch incorporates advanced electronics into its very compact design, maximizing energy efficiency and providing over 150 30-minute treatment sessions per battery! This innovative device is safe, drug-free, easy to use, discreet & comfortable to wear, and most importantly allows you to control your pain to maintain an active lifestyle. Pain relief, is now just one click away!