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BodyMed Digital TENS Unit - ZZA320

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BodyMed Digital TENS Unit - ZZA320
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Availability: In Stock
Model: ZZA320
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Average Rating: Not Rated - See Reviews tab below

The BodyMed Digital TENS pain relief and pain control device is easy to use and adjustable.

With a TENS unit (Transcutaneous Electric Nerve Stimulation), you are using very low electrical currents to control pain. Electrodes are placed on or near the region where you are feeling pain. Soothing mild electric pulses are sent through the electrodes through the skin and along the nerve fibers. The pulses, which you control at all times, suppress pain signals to the brain. TENS units use low frequencies (60 to 200 Hz).  Formerly called the ReliaMed.

TENS units also encourage the body to produce higher levels of its own natural pain killing chemicals - Endorphins and Encephalins. TENS can grant a patient welcome short term pain relief or for longer periods of time depending on the person and the injury.

Features of the BodyMed ZZA320:

  • Channel:  Dual; isolated between channels.
  • Pulse Intensity:  Adjustable 0-80 mA peak into 500 Ω load each channel, constant current.
  • Pulse Rate:  1-160 Hz (adjustable), 1 Hz/step (1-20 Hz), 5 Hz/step (20-160 Hz).
  • Pulse Width:  50 μs-260 μs (adjustable), 10 μs/step.
  • Patient Compliance Meter:  Shows the treatment times in hours.
  • Patient Lock System:  Prevents the user from changing any fixed parameters set by the physician or licensed practitioner.
  • Software Ramp Up:  By changing mode, the output will reset to zero; then ramp up to its original setting intensity. This will protect users from a sudden surge.
  • Timer:  15-, 30- and 60-minute, plus continuous mode.
  • LCD:  Shows modes, pulse rate, pulse width, timer and CH1/CH2.
  • Comes complete with carry case, electrodes, lead wires, battery, belt clip and instructions


  • B:  Adjustable width; cycle bursts.  9 pulses per burst, 2 bursts per seconds, 100Hz
  • C:  Intensity and pulse width adjustable, continuous mode
  • M:  Modulated.  Pulse width varied automatically in six second intervals.  Modulation range of width is from 35% less than the control setting value, returning to setting value.  Width, intensity and rate are adjustable. 
  • SDR:  Stands for Strength, Duration, Rate.  Alternating modulated intensity and pulse rate - one is always decreasing while the other increases.  Intensity decreases 20% from setting and returns to setting.  Pulse rate increases 45% from modulated rate to setting value before returning to modulated rate.  Cycle time is six seconds.  Width, rate and intensity are adjustable.
  • SDW:  Stands for Strength, Duration, Width.  Alternating modulated pulse width and intensity, with one decreasing as the other increases.  Intensity decreases 20% from setting value and returns to setting.  Pulse width increases 54% from modulated width to setting and back to original width.  Cycle time is six seconds.  Width, rate and intensity adjustable.

*TENS/EMS units are not recommended to be used with patients with cardiac pacemakers, while driving a motor vehicle, on the heart or throat, on epileptic patients, during 1st trimester pregnancy, or on open wounds.  We suggest that these units be used only under the supervision of a licensed physician.  It may not be used transcerebrally across the head, over the carotid sinus (where the jaw meets the neck), over metal implants or in conjunction with sleep apnea or heart monitors. You should be aware that TENS units provide symptomatic therapy only and are not considered curative. Promolife assumes no liability for medical problems resulting from use of these units. Please consult your physician about the use of a TENS unit for your condition. Information provided for TENS and EMS units are for informational purposes only and is not a substitute for professional medical advice. Promolife makes no claims that these devices are for treatment or for curing any ailment.

Return information:  Non-returnable item for hygienic reasons.

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BodyMed Digital TENS Unit - ZZA320
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