Walkabout Wide 4 Whl Rollator Burgundy Doppler Transducers 4 Channel Electrotherapy * Easy to add modularity 7344301 4 Channel Electrotherapy * Easy to add modularity allows the addition of two additional channels of electrotherapy light therapy or a battery module * High contrast 5 (13 cm) FSTN LCD monochromatic user interface * Two independent electrotherapy channels expandable to four independent channels * Multiple waveform electrotherapy six clinical waveforms: Interferential Premodulated High Volt Russian Symmetrical Biphasic and Microcurrent * Documentation of treatment data with Patient Data Cards * User defined protocols for your specific needs * Dual frequency ultrasound at 1 or 3 The ProBasics Lightweight Aluminum Transport Chair with 12 rear wheels has a lightweight aluminum frame and padded upholstery The Lumex Walkabout Wide Four Wheel Rollator offers a lightweight and affordable solution with now MORE added comfort * Designed with a wider aluminum frame this lightweight rollator now offers a width inside the handgrips of 18 push down to lock) * Wide padded seat for added comfort * Removable padded straight backbar with easy release pull knobs * Adjustable handle height to accommodate broad range of user heights * 6 wheel for indoor and outdoor use * Basket included that can be placed underneath seat or in front for carrying of personal items * Designed to meet the requirements of HCPCS codes: E0143 & E0156 * Includes easy to read retail friendly user manual * Lifetime Limited Warranty *