Good 2 GoTM Moist Heat Pad Shoulder 13 x 14 Locator Aids 2A Ampere hours * Charger rated Jobst Opaque Sensitive 2A Ampere hours * Charger rated input 100 240Vac 50 60Hz * Charger rated output 27 200W peak power in pulsed mode Dual treatment indicators on both the unit and the monode drum Anatomical treatment guide Save up to 99 user defined favorites Robust 360 degree pivoting arm to withstand the everyday rigors of clinical use Programmed with evidence based protocols and specific patient indications Specification Continuous Mode Output: 100W Average Power at 50 Good2Go Shoulder 13 x 14 * Plush multi ply cover design focuses moist heat right where you need it most * Joint specific or multi use shapes for a snug secure fit * Portability convenience and economy in a reusable unit that will last for years * Patented non allergenic fill does not leak smell decay or encourage fungus growth * Fill has a special porous surface to trap the maximum amount of atmospheric moisture * Wide elastic strap holds heat snugly in place while you continue regular activities * Mitt is filled with two soft gel packs that can be heated or frozen as needed to surround your hand with either hot or cold therapy