The utility model is characterized by a multi-functional ultraviolet ray sterilizer and an intelligent toothbrush for cleaning your mouth. Sterilize your home toothbrush when you are not using it. The infrared intelligent sensing system enables it to activate when people approach and sterilize when people leave. Make it a safe high-tech intelligent toothbrush holder. The toothbrush sterilizer has a solar charging system, which can be charged without direct sunlight. Lithium battery energy storage, energy saving and environmental protection, completely get rid of the shackles of sockets. Without external power supply, the bathroom environment becomes beautiful and generous.1. When the product is turned on, the power light will be on. In a dark environment, when people are close, only the power light will be on. When people leave, the ultraviolet light will be on after a while,2. The anti-virus work of the machine can only be carried out when no one has no light. When someone uses up, the machine will automatically charge,3. Install the toothpaste and rotate it clockwise to fix it.4. After the toothpaste is fixed, squeeze it hard. Until the air inside the equipment is exhausted. Just see that the toothpaste can come out. Charge once, and the back is basically charged by light energy.instructions:When the product is turned on, the power light will be on. In a dark environment, when people are close, only the power light will be on and people leave. After a while, the ultraviolet light will be on. When the machine works, it will carry out anti-virus work only when no one has no light. When someone uses up, the machine will automatically charge,Install the toothpaste and rotate it clockwise to fix it.After the toothpaste is fixed, squeeze it hard. Until the air inside the equipment is exhausted. Just see that the toothpaste can come out. After charging once, the back is basically charged by light energy. The toothpaste squeezing device was first invented by Koreans. The toothpaste squeezing device is based on the principle of vacuum adsorption and sucks toothpaste. It must be tightened. Only when the outside air does not enter the toothpaste bin can it be easily pushed and adsorbed. The air in the lower mouth of the standard toothpaste must be discharged.Product parameters:[working voltage] DC3 7V[working humidity] 30-90% RH[working current] 150mA[input voltage] DC5V[input current] 450mA[battery capacity] 1200mAh[placement method] paste and place [product size] 190 * 125 * 47mm