The product is an electric neck massager, the model is LFH-140, the material is ABS, the vibration level is 3, the heating temperature is 38-44°C, the power supply is 24W, 12V, the adapter length is 1.8M, and the four-button control includes the power supply Switch, heating switch, positive and negative massage direction switch, three-speed adjustment. In order to assist infrared heating, it is characterized by 15-minute timing control, the size is 40*18*18cm, the color is black, and it is used for physical recovery, sports rehabilitation, etc. Logo can be customized, the package is color box + outer box, and the transportation method can be air, sea, express (DHL, FEDEX...)