InTENSity 10 Digital TENS Unit 2 Channel AC DC Scales Dial Waist High 5cm * Weight: 45 lbs 149 5cm * Weight: 45 lbs 20 X Large Size * Extra wide seat width of 25 * Wide armrests have extra cushioning * Adjustable elastic back straps and lumbar support * Oversized footrest gives tall patients optimal foot support * 2 heavy duty 5 swivel casters in rear and 2 rigid casters in front * Comfortable and resilient elastic seat base resists moisture * Welded steel frame is neutral color powder coating * Dual blow molded fold down side trays with recessed cup holders * Built in headrest * Seat Width: 25 Overall Width: 35 * Weight Capacity: 450 Lbs Allows patients to select from ten pre set body icons for targeted therapy making it the easiest and most effective TENS device available on the market today * With the press of two buttons the easy to use device is ready to operate effectively based on the area of the body that is being treated * Comes complete with AC adapter for effective therapy on the go * Simple to operate portable device for pain management * 2 button operation * Device has ten pre set body part selections making it easy for patients to target certain areas in pain * Body part selections include: neck shoulder mid back low back elbow wrist hip knee ankle and foot * Individual body part selections have a customized treatment program based on researched protocols * Comes complete with carrying case two sets of lead wires 9 volt battery AC adapter manual and pack of four self adhesive reusable electrodes * Power Source: Standard 9 volt battery or AC adapter * Dimensions: 4 9 * Weight: 0