Bariatric 4 Whl Rollator Hemi Burgundy Imperial 450# Wt Cap Ultrasound Units Accessories Personalize your experience by simply 85180 Personalize your experience by simply adjusting the program and volume easily With Standard Quickconnect Transducer * Provides ultrasound dual channel high volt pulsed DC stimulation and low volt galvanic * Used for iontophoresis * Up to 20 watts of variable or non interrupted ultrasound * High Voltage features reciprocal and ramped surge modes with adjustable surge duration (1 160pps) * Balance Control Feature * Lo Volt Galvanic has constant currentoutput variable surge and continuous mode and reverse polarity * Up to four electrodes * 450 lb weight capacity(evenly distributed) * 20 push down to lock) * Padded 20 wide seat for increased seating surface and added comfort * Removable padded backbar * Adjustable handle height to accommodate broad range of user heights * Durable heavy duty 8 wheel for indoor and outdoor use * Removable pouch under seat for storage of personal items * Includes easy to read retail friendly user manual * Five (5) year limited warranty