Total body relaxation:
Use for back, knees, shoulders, ankles, wrists, elbows, waist, neck and upper arms etc. Ideal for those experiencing back pain, arthritis, inflamed discs/joints, shoulder pain, body tension, injuries, chronic pain and more.

The unit is pocket-sized with an easy-to-read LCD display for convenience of use, so that you can clearly see the massage mode, intensity and timer control currently selected. Get pain-relief anytime, anywhere.

Note:
1.Pregnant women and hypertension patients should not use a TENS machine.
2.This item is USB-chargeable. There is no adapter for this unit.
3.At least two electrode pads need to be attached to the skin at any given time for the intensity
function to be operable.