Features:*Smart & Functional: The smart neck massager has a built-in button function, and it will automatically shut down within 15 minutes to ensure safety. A new built-in thermostat realizes three-second heating, further giving you a better fatigue-relieving experience.*Lymphatic Drainage Machine: The neck acupoints lymphatic massager is designed with electrical acupuncture stimulations, which helps relieve neck pain, shoulder fatigue, and improve sleep quality.* Neck Acupoints Lymphatic Massager: Promotes lymphatic drainage, relieves pain and swelling, promotes body detoxification, reduces swollen lymph nodes, and reduces excess lymph liquid in the body.*4 modes with 12 levels of strength: users can choose the appropriate mode according to their needs. Effectively reduce neck pressure, relax the body, and promote sleep. For beginners, it is recommended to start with the lowest strength.*Fast and weight loss: The neck acupoints lymphatic massager can effectively suppress appetite, promote fats decomposition, accelerate metabolism and digestion, and help you lose weight easily.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementMaterial: ABSRated voltage: 5vRated power: 12wSize: 18*18*6cm