FX Pro Walker Low X Small M 2 4.5 W 3.5 6 Interferential Stimulators it can be used as energy and water costs it can be used as a toilet safety frame a commode and a raised toilet seat 8 MHz Peripheral * Transducers for fetal dopplers * Most popular size for vascular treatment * For vascular use (the lower the transducer number the deeper it will read) * For use with Huntleigh Models FD2 MD2 SD2 and D900 * LOW BOOT * X SMALL: Men 2 4 5 6 Classic Black *The DARCO FX Pro is the lowest profile walker on the market and easily matches the heel height of most shoes * Low profile eliminates height difference between walker and normal shoe without altering gait and reducing hip and knee pain * It s Super Light weighing in at less than 2lbs and provides the ultimate cost effective solution * Maximum performance for minimum pricing equals VALUE