WiTouch brand over the counter transcutaneous electrical nerve simulator to be used for temporary relief of pain associated with sore and aching muscles in the back due to strain from exercise or normal household and work activities and relief of pain of the upper and lower back associated with arthritis.
An assembly of electrically-powered devices designed to reduce the perception of pain by electrically stimulating peripheral nerves across the skin [transcutaneous electrical nerve stimulation (TENS)]. It includes an external current generator and skin-surface electrodes. It typically includes several predetermined stimulation options and is often worn on a belt or carried in a pocket of the user. It is intended for use in the home and healthcare facility to treat pain from surgery, trauma, musculoskeletal problems/arthritis, bursitis, dental problems, and may be used in physical therapy and during labour/delivery.