FULL WIRELESS - No cables, making it portable and convenient for on the go. Comfortable to wear under your clothes for hours of pain relief when you need it. No cable and no remote control. The compact design makes it very easy and convenient to carry and use. Not only for use at home or at work, but also for travelling and walking. Personal massage: ideal for recovery of muscle pain after fitness, problematic or stressed areas, pain and stiffness, injury, joint pain, spinal article, knee, hip or elbow. ADVANCED TECHNOLOGY - Perfect combination of traditional and high-tech massage therapy. Dozens of bioelectric technologies use efficient acupuncture point pain relief, low-frequency pulse massage technology and manual massage simulation to provide the human body with a certain low-frequency pulse stream and achieve a massage effect. To effectively relieve muscle pain and fatigue. AUTOMATIC OFF: This massager has the function of automatic switch-off. When you massage for 15 minutes, the operation is automatically stopped, allowing you to experience the best massage time and prevent excessive massage. You don't have to spend too long on the massage and save yourself time. Massage to your finger-tip: The mini back/neck massager has various adjustable buttons that you can simply press the "+" or "-" buttons to control the intensity of the massage and control 7 intensity levels and 5 massage modes. You can change and adjust your own comfort to relieve stubborn pain.