When you are tired at work, it to loosen the cervical spine. It is a good companion at work and relieves fatigue. When you are relaxing , it to help relax your life and relieve neck fatigue. When you are tired on the road, it to relieve neck fatigue and soreness when traveling long distances. 42℃ constant temperature hot compress, the warmth is very close to the neck. The electrode pad heat up to 42℃ within 10 seconds, providing an immersive hot compress experience for the neck. Helps soften stiff neck muscles and improves regional blood circulation. Floating electrode pads automatically adapt to the curve of the neck, smooth material, fine and smooth texture, comfortable touch, elastic arm design, good rebound effect, not picky when worn, one-button startup, convenient, fast and easy to operate. Upgraded 5 massage modes, through the intelligent CPU chip, traditional Chinese massage techniques, customize the M1-M5 five massage modes for different acupuncture points, integrating pushing/kneading/beating/pinch/pressing techniques to provide you with a variety of soothing options. The remote control can display the gear position and the button stress. Whether it is remote control adjustment or button operation, the dual-mode control can be seamlessly connected. Adjust the mode/intensity at . Product name:Neck massager Rated power:1.5W Working time:15min Massage intensity:1-16 levels Battery capacity:400mAh Rated input:DC5V 0.3A Colour:White Material:ABS+silica gel Package Contents: 1 * Neck Massager 1 * Data Cable 1 * Remote Control 1 * Inner Tray 1 * Instructions in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.