ET toothbrush is an electric toothbrush with self-cleaning function. Today, our products also need to keep pace with intelligence and efficiency. Toothbrushes protect our teeth, and we also need to keep them clean and hygienic. The overall design of the toothbrush is a cylinder with a lid, and the top disinfection structure has a small lifting platform. After the disinfection process is over, it will automatically rise to help the lid replace the dirty air. The ultraviolet cleaning lamp placed directly above the toothbrush cover helps to disinfect the toothbrush head and dry the air in the enclosed space. In addition, the rotatable ring touch screen allows the user to rotate the screen to switch modes, such as deep cleaning and air drying disinfection. This product integrates germicidal lamp and mobile phone connection, which is more suitable for the standard of modern intelligent electrical appliances.