6CH TENS MACHINE BIOTRIC MEDICAL Tens (Transcutaneous Electrical Nerve Stimulation) For some people, a transcutaneous electrical nerve stimulation (TENS) machine is used as an alternative to painkilling medication. Life Care Systems TENS machine is a small portable, battery-operated device which is worn on the body. The TENS unit is attached by wires to silicon pads attached to the skin. Small electrical pulses are transmitted to the body, like little electric shocks. This can help to ease pain in some people with certain types of pain. Although there is not much robust proof that TENS therapy work, many people do find them very helpful. The advantage is that digital TENS is well tolerated and largely without side-effects. TENS is a best model, compact, lightweight, battery operated based on solid-state circuitry & user-friendly systems. Relieves Pain very effectively in Arthritis, Neuralgia, Migraine, Spinal Disc, , Headache, Sciatica etc.