9 Back Belt w o Suspenders X Lg 40 55 Sportaid Wheelchairs Accessories Quantifies specific dB and frequency 67440000 Quantifies specific dB and frequency hearing loss with precision testing * Offers a full range of frequencies and intensity levels * Frequency modulated stimulus mode for reliable results with children and elderly patients * PROFESSIONAL SYSTEM * Board W Balls Rods Weights Tub * Offers adjustable ROM and weight training to maximize lower body rehabilitation * It includes reversible board (1 side for left foot and one side for right foot) * 5 Ball set (color coded yellow red green blue and black from least to most difficult) * Balls screw into MAPS board to provide vestibular challenge * Comes standard with 2 weight rods 10 pounds of disk weights and a wall rack * Optional motion limiter is used to limit ROM * 9 High Back Belt * Fits hip circum 40 55 * Excellent Retail Packaging