Introducing the Compex Tens Unit, designed and manufactured by Shenzhen Roundwhale Technology Co., Ltd., a leading supplier and factory in China. Our Tens Unit is a top-quality electrotherapy device that uses transcutaneous electrical nerve stimulation (TENS) to provide pain relief and muscle stimulation. It is a safe and effective non-invasive way to manage pain, improve circulation, and promote muscle recovery. The Compex Tens Unit features multiple pre-set programs for different types of pain and muscle enhancement, making it suitable for a wide range of users, from athletes to those suffering from chronic pain. It is compact, portable, and easy to use, with a clear and intuitive interface for convenient operation. Whether you are looking to relieve back pain, reduce muscle soreness, or improve muscle strength, our Tens Unit can help you achieve your goals. With Shenzhen Roundwhale Technology Co., Ltd.'s commitment to quality and innovation, you can trust in the reliability and effectiveness of the Compex Tens Unit. Experience the benefits of TENS therapy with our premium device.