This product offers a perfect example of how to place a complex functional device within a clean and simple outer design. The form is attractive yet also matches the function as a humidifier, while its color and outer design, including the top display and touch buttons, make intuitive usage possible. Unlike most humidifiers, parts that need to be cleaned, such as the tank, vibrating element, and cover can be easily detached, cleaned, and sterilized. Because the tank and cover are made of stainless steel, 99% sterilization is possible.