IontoPatch® self-contained wireless iontophoresis technology eliminates need for external batteries or wires. IontoPatch® allows patient to return to daily activities while receiving time-released iontophoresis. IontoPatch® is made of flexible, breathable material. Technician applies medication directly to the IontoPatch® electrode. Shuts off automatically when prescribed dose has been administered. IontoPatch® 80 is designed to treat most anatomical areas, including elbows, knees, wrists, feet and shoulders, among others, in a 14-hour average patient wear time. 80mA-min.