BPL TENS Relief is a Transcutaneous electrical nerve stimulation device that provides relief to pain through delivering electrical impulses through electrodes placed on the surface of your skin. The device comes with 14 treatment modes, including 7 different body part and shoulder, hand, joint, abdomen, waist, leg, foot sole and 7 different massage type; knead, massage, acupuncture, tapping, scraping, cupping & combination. User can select the treatment modes with their preference.