When the product is turned on, the power indicator lights up. In a dark environment, only the power light will turn on when a person approaches, and when a person leaves, the ultraviolet light will turn on after a while. When someone runs out, the machine will automatically load, install toothpaste, and rotate the toothpaste clockwise to fix it. Charge it once, then basically charge it with light energy High quality, safe and healthy, made of food grade eco-friendly polymer materials, non-toxic, odorless, harmless and offering good performance at high temperatures. Toothpaste squeezing helps us avoid direct contact and prevent bacteria.Easy to clean - the toothpaste squeezer kit can be used with the toothbrush holder, it is easy to disassemble and assemble, no dead corner cleaning is required, the product is ventilated to fit ensure the product is clean and dry, and the product is protected by a dust cover. The new adhesive mounting pad is more convenient and firmer. No need to drill. The mounting bracket can support up to 3 kg. No need to worry about falling off.Easy to Use - The portable toothpaste dispenser adopts non-contact operation, which can be freely squeezed manually to get toothpaste, avoiding direct contact, and it is very hygienic and convenient. The automatic dispenser with vacuum pump extracts a certain amount of toothpaste you need. It allows your child to dispense toothpaste themselves without making a mess. Prevent toothpaste waste. Reminder : The toothpaste squeezer is based on the principle of vacuum absorption, which sucks the toothpaste. Be sure to tighten it. Outside air does not enter the toothpaste compartment to easily push and absorb it. The standard toothpaste mouth is the standard toothpaste mouth, and the air in the small mouth below needs to be exhausted.