Bifurcated Lead Wire for Channel 1 & 2 Pelvic Belts 5V AAA battery ( Not Style:Right Ear 5V AAA battery ( Not included ) The Slant Back Whirlpool is recommended for the treatment of extremities hip and back area * Its design allows the user to comfortably recline and relieve pressure on the hips while soaking in the tank * This model's size gives it the ability to accomodate the largest patients * This option provides a standard stationary unit * Product Function: For use on legs torso * Product Details Material: Stainless Steel * Appropriate for: Athletic Trainer Physical Therapy * Capacity in Liquid Volume: 100 gallons * Body Treatment Location(s): reclined half * Internal Length: 76 * Internal Width: 40 * Internal Depth: 21 * Certification(s): MET CE