4 Wheel Steel Rollator w 8 Casters & Basket Loop Red IV Poles Take manual muscle test readings stretchable sides so you Take manual muscle test readings with your grip strength dynamometer * Use the MMT handle to convert any hydraulic grip strength (hand) dynamometer to a Manual Muscle Test dynamometer * MMT handle comes with 3 push pads: straight curved and small circular * Use optional dual grip handle to stabilize dynamometer during test procedure * INTELECT LEGEND XT SYSTEM WITH CART * 4 Channel Combination * 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 Removable hinged padded backrest can be folded up and down * Comes with a basket to store personal items * Durable steel frame * 8 non marring casters are ideal for indoor and outdoor use * Easy to use deluxe loop locks * Ergonomic handles are easy to grip and are adjustable in height * Limited lifetime warranty * Seat Dimensions 12 (L) x 12 (W) x 21 (H)