This EMS Portable Lymphatic Relief Neck Massager has 5 modes & 15 intensity levels, and a heating function for a real massage experience. It relieves neck pain, promotes lymphatic system detoxification, and offers an ergonomic curved design that fits any body type. The built-in key function ensures safety and automatically shuts down within 15 minutes. Suitable for anyone suffering from neck pain or wanting a refreshing brain massage. Features: 1. EMS Lymphatic Relief Neck Massager: The EMS Portable Lymphatic Relief Neck Massage use double pulse technology deeply awakens muscles. It is the ideal tool for body cleansing and reduced weight. It makes it possible for the body to quickly and effectively absorb all naturals ingredients, making it reviving and cozy for everyone. 2. 5 Modes & 15 Levels Intensity: 5 modes neck massage and free combination modes,15 levels of intensity to choose from. Users can select the appropriate mode according to personal needs, give you the feeling of a real massage, promote the detoxification of the lymphatic system, and achieve the effect of relieving fatigue. For beginners, it is recommended to start with the lowest intensity. 3. Smart & Function: EMS Portable Lymphatic Relief Neck Massage has built-in key functions, which will automatically shut down within 15 minutes to ensure safety. The built-in new thermostat realizes three-second heating, further giving you a better experience of eliminating fatigue. The function with refreshing brain is suitable for anyone. 4. Ergonomic Design: Adopt ergonomic curved electrode design to fit freely to all parts of the body. The texture is soft and delicate, and the hand feels smooth. Unique U-shaped, suitable for a variety of fat and thin physiques. 5. Neck Pain Relief: After working in the office or playing with your smartphone, your neck is under tremendous pressure. Now, the Massage can intelligently relieve your neck pain, simulate a variety of massages to bring a three-level deep massage experience. Specification: Material: ABS, Lanyard: Silicone Product Color: Blue, White, Champagne Product Size: 7 x 5 x 2cm Product Weight: 73g Massage Duration: 15 minutes/time Massage Mode: 5 Massage Intensity: 15 Levels Heating Temperature: 3-Speed Rated Voltage: 5V Rated Power: 5W Rated Current: 1A Package Included: 1 x Portable Lymphatic Relief Neck Massager