Electronic pulse massager for pain therapy and muscle relief. TENS units help relieve pain and muscle spasms caused by various conditions including arthritis, menstrual pain, knee pain, neck pain, back pain, and sports injuries. May be used as a method of pain relief during labor. Muscle stimulator designed to assist with chronic pain management. Reusable design includes cable ties to secure the muscle stimulator and 8 self-adhesive, conductive, reusable electrode pads. Cable ties help prevent tangling after use. Adjustable settings allow independent control of intensity for each channel. Features dual EMS/TENS channels with 6 modes, 15 intensity levels, and timer control. Digital TENS stimulation device uses digital technology to enhance the accuracy and effectiveness of electrotherapy. Designed for consistent and reliable performance.