Adscope™ 641 Sprague Rappaport Stethoscope, 1 Each Test Kits Convoluted or eggcrate overlays are Hip Kits Convoluted or eggcrate overlays are recognized for comfort An inexpensive and portable exerciser for both the upper and lower body * Digital LCD display keeps track of amount of exercise performed including: Scan Speed Distance Timer Odometer and Calories burned * Requires 2 AA batteries (included) * It can be used on the floor for foot pedaling or on the tabletop for hand pedaling * Wide leg spread and non marring feet keep exerciser stable even when patient has little muscle control * Wrap around adjustable foot straps for use with or without shoes * Adjustable tension knob allows for easy changes in pedaling difficulty level * Pedal forwards or backwards * and a chest piece key Overall length 30 inch