Gem-Stem Tens Unit and Electrodes with Case

Electric myostimulation has proven its high value as a method of pain therapy and is a great help to Therapists and self-help patients. The unit is a dual channel electric stimulator for active treatment application, which output as well as an 8-bit micro computer for controlling the system. The electronics of the unit create electric impulses; the intensity, duration, frequency per second and modulation of these impulses can be adjusted through the switch and knob. The nice thing about a tens unit is that you control the level of impulses and it can be put on most parts of your body! No more back aches or should pain and without taking harmful drugs!! System Components: Tens Unit, Carrying Case, Lead Wires/Electrodes, 9 volt battery and Operation Manuel. This is new and and still in the plastic wrapping from the manufacturer.