Digi Extend Clinic Set Includes 4 units bands & Stand Electronic Stethoscopes Unit * Provides ultrasound dual 14272 Unit * 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 * 5 Seat Height: 19 23 Base Length: 53 The Digi Extend© is a unique therapy device that can isolate the extension of all five fingers and each of the individual finger joints * The Digi Extend© focuses on the extensor mechanism of one or all fingers as it targets the area of the hand that needs rehabilitation * Four color coded band resistance levels allow each muscle or joint to work at a comfortable level and build as increased strength is achieved * Includes 4 Digi Extend units 1metal rack 20 tan (xx light) 16 yellow (x light) 12 red (light) 8 green (medium) latex free elastic bands and a pamphlet