Drawtex® Nonadherent Dressing, 4 x 39 Inch, 1 Roll B P Parts Accessories An inexpensive and portable exerciser Style:1 Pair (Left & Right) 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 * Retail Packaged Tennis Ball Box * Lasts longer than plastic glide caps * Provides a quiet smooth and durable glide experience when used with a walker * Easy and safe to install * Includes an additional pair of replacement glide pads * Warranty: 1 year * For use with 1 Diameter walkers * such as slough Provides hydroconductive debridement that lifts and loosens adherent slough