As the saying goes: "Disease comes from the mouth".
Brushing your teeth every day is an important part of protecting your oral health.
As a toothbrush that is in direct contact with the oral cavity, if the disinfection work is not done well, it will become the main culprit of oral infection.

Know that toothbrush bristles have the perfect conditions for microbes to survive—microbes love damp conditions, and a wet toothbrush after brushing creates the right conditions for them.
Therefore, toothbrushes must be cleaned and disinfected well.




* Test report of Guangdong Microbiological Analysis and Testing Center, report number: 2021FM20163R01D
* Guangzhou Zhongke Testing Technology Service Co., Ltd. No.: JKK20070113
Using intelligent infrared human body induction, pregnant women, infants and pets can use it with confidence. When a person is detected within 2 meters, the red or green light is on. One minute after the person leaves, the yellow light flashes, automatically disinfects for 2 minutes, then goes to sleep, and all lights go out.


The logic of sterilization varies according to human activity:
1. When fully charged, press and hold for 3 seconds to power on, the red, yellow and green lights flash 3 times. When a person is detected, the red light is on. One minute after the person leaves, disinfection starts automatically, and the yellow light flashes. After 2 minutes of disinfection, the green light is on.
2. The green light is on (within 30 minutes after disinfection is completed), no need to repeat disinfection.
3. The red light is on (30 minutes after the disinfection is completed), and the person will be automatically disinfected 1 minute after leaving; you can also press the switch to force immediate disinfection.
4. Automatic sleep when no one is there.
*Bacteria divide every 30 minutes, according to the design, the state can be judged by the color of the light.
*Generally, after it is fully charged, just turn it on and it will automatically sterilize, so you don’t need to pay too much attention.


Non-sensing disinfection design, no need to pay too much attention, restore casual life.
In daily life, household toothbrushes are often mixed together, which is easy to cause cross-infection of bacteria. A large number of bacteria may not only cause personal oral health problems, but also cause more diseases in severe cases. In order to prevent the spread of microorganisms, the placement of toothbrushes should be reasonably isolated to avoid mutual infection.




*China utility model patent Patent number: ZL201921351144.6
At present, Dr.King has 3 types of sterilizable smart toothbrush holders, including: Smart Disinfecting Toothpaste Machine Pro Version (2 holes), Smart Disinfecting Toothbrush Holder Standard Version (4 holes), Smart Disinfecting Toothbrush Holder Refreshing Version (6 holes) bits).




Here are a few suggestions from the American Dental Association for your reference:
1. Do not share toothbrushes with other people. The exchange of bodily fluids and microorganisms between people sharing toothbrushes increases the risk of cross-infection. Such behavior is especially important for people who are immunocompromised and who are in the stage of infection.
2. After brushing your teeth, thoroughly wash the toothpaste and dirt on the toothbrush. After use, put the toothbrush head up as far as possible. Staying dry helps reduce bacteria. Multiple toothbrushes should be separated to avoid cross infection.
3. Avoid placing the toothbrush in an airtight container. In an airtight container, toothbrushes are difficult to keep dry. A humid environment is more conducive to the rapid reproduction of microorganisms than a dry environment.


Caring for dental health
Start with toothbrush hygiene
Avoid oral diseases
healthy and safe,
eat it~

