6 Channels Tens UNIT. Multi-Purpose Acupuncture Stimulator Health Massage Device. KWD-808I Electrical nerve muscle stimulator

Great wall Brand Eletro Acupuncture Stimulator(6 Channels Output) MULTI-PURPOSE ACUPUNCTURE STIMULATOR HEALTH DEVICE KWD808I Main Functions:   Replacement of hand massage Acupuncture therapy Six route output Multi-pulse wave frequency LCD                              Auto-timing Switch Battery for operation Main Specifications:  Specifications 500 ohm test load Output channels 6 channels Pulse shape asymmetric biphasic triangular pulse wave Pulse width 0.175 ms ± 30% Voltage, max less than 80 volts Pulse Frequency  Continuous 1 to 100 Hz Intermittent 1 to 100 Hz, interval time between groups is 5 sec Dense 5 to 100 Hz Distant-dense One-fifth of the Dense Wave frequency, duration of distant Duration of wave  Distant-dense 5 seconds Dense 10 seconds Continuous 15 seconds Power source 6 standard 1.5 volt C batteries, AC adapter Size, color, weight 10.25" x 7" x 2.5", beige, 1.9 lbs.     Main Features: Six (6) output channels New IC circuitry, no cross over, no interference. Continuous,