The TENS unit is a lightweight and portable medical device, which can help to reduce pain and discomfort. It utilizes the low electric-current to stimulate muscle nerves to achieve the symptomatic relief of chronic intractable pain, post-traumatic and post-surgical pain. The EMS or Neuromuscular Stimulator is an easy to use system. A marvel of miniaturixed electronics the lightweight power unit transmits electrical pulses through the skin surface and stimulates motor units (nerve and muscles). The electrical impulses are ramped so that they closely emulate natural muscle contractions.