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In&Out / Toothbrush

In&Out
In&Out

Do you know how many Viruses are on your toothbrush?

Generally, toothbrushes in offices are exposed to contamination.
When you brush your teeth with such a toothbrush, it can get you not only gum diseases but also lead to serious illness such as cold and pneumonia.
As a toothbrush is a product you always use, it always needs to be kept clean.
However, it is inconvenient to keep In&Out has a structure for easy portability and convenient sterilization and recharging when using the toothbrush outside home.
Via its USB port, power is supplied to its internal UV LIGHTING, which enables sterilization.

University

Han-Yang univ.

Han-Yang univ.
Ansan, South Korea

Design

Hanyang Univ.

Hanyang Univ.
Ansan-si, South Korea