A transcutaneous electrical nerve stimulation (TENS) unit is a battery-operated device that some people use to treat pain. TENS units work by delivering small electrical impulses through electrodes that have adhesive pads to attach them to a person's skin
- Analog for ease of use
- Belt clip for mobility
- Battery, reusable self-adhesive pads, manual included
To reuse pads, rinse under cool water and let dry. Do not use detergent which may alter the adhesive.