Professional Body Massager with 9 foot Power Cord Obus Wheelchairs Standard Prevents leg contracture and abduction 85180 Prevents leg contracture and abduction in bed * Secures behind knees * Patient can sleep on either side or back * Outer cloth cover removes for laundering * Inner cover is durable wipe clean vinyl * Multi colored barrel roll is ideal for development of balance body awareness and coordination as well as for games * * Professional grade percussion massager provides a targeted deep tissue massage * High intensity percussion system delivers up to 3000 pulses per minute * Five massage intensity settings with up down electronic thumb switches for precision control * 3 pairs of multi density massage nodes for custom comfort * Ergonomic non slip handle reaches all parts of the body * Soft touch front grip for precise two handed use