This mini neck massager has 8 massage modes and 19 levels of intensity adjustment. It is suitable for daily neck maintenance and can relieve cervical problems such as cervical discomfort and severe cervical strain. It has wearable shape, compact body, easy to carry, allowing you to massage and relax anytime, anywhere. Ergonomically designed electrode pads conform to the curves of various parts of the body, such as arms, thighs, shoulders and neck. It's automatically shutdown after leaving the human body for 30s, so that you can develop a good habit of scientific massage. EMS pulse deeply massages muscles, relaxes cervical vertebrae, relieves neck fatigue and effectively improves various neck problems such as shoulder and neck strain, pain, soreness, stiffness and discomfort.