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Instructional Videos

How the Infrex Unit can help reduce pain

How to use the Infrex Plus Unit

TENS Video:
How to use a TENS unit properly.

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The Comfor-Tens unit is a long time favorite of tens units, and provides a consistent quality of pain relief valued by many users. Offering 3 modes for relief, this unit is manually set and the removable battery cover protects you from unintended changes to your chosen therapy.
M = Modulation - In Modulation mode, the stimulator automatically varies the width of the pulse every 5 seconds.
B = Burst - In burst mode, the stimulator produces a series of 11 quick pulses followed by a pause. The cycle repeats itself twice per second.
C = Constant - In constant (conventional) mode the stimulator produces constant stimulation.
Adjustable pulse width and pulse rate as well as channel amplitude. 
  If you do or, do not,  buy from MedFaxx please take the time to watch our "How To Use A Tens Video " which will help you achieve pain relief.  If tens works for you and you want long term lasting relief then be sure to watch our Infrex Video which on interferential mode gives you carryover pain relief for hours/days or possibly weeks before another treatment is needed.  The Infrex Plus has tens and interferential treatment therapies in one unit.

Call 1-800-937-3993 for pricing & additional information.

    All Tens units sold in the U.S. require a prescription from a licensed medical doctor.  The prescription can be faxed, emailed or sent by mail to us.  This is a requirement of the F.D.A.

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List Price: $129.95
Price: $124.00

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 Free TENS Trial

Thank you for requesting the FREE TRIAL of a TENS unit. For you to receive the unit, you must take the following steps:
    1. Complete the information requested below and send it to us.
    2. Have your licensed MD mail a prescription to us at P.O.Box 1289, Wake Forest, NC 27588,  or
    3. Have your licensed MD fax a prescription to us at 919-570-0354, showing "TENS unit for chronic pain for (whatever your pain site is)."
    4. Once we have the prescription, your address and phone number, we will ship a unit to you,and will call to ensure your understanding of how to use it.
You should also view the informational videos on the website to review the TENS and its functions. 

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