KOROSUKEMINI Air Purifier that can be fully disassembled by the virus [KOROSUKEmini] Made in Japan product. The UV LED (UV-A) combined is a long-life product made by Nisa Chemical. Photocatalyst is also a Japanese technology product with high density technology. A professional air purifier that uses titanium oxide (TiO2) inside a ceramic photocatalyst that is held high density with a patented technology to ensure that even nano-level viruses. Air or water and carbon dioxide emitted by the virus breakdown action inside the device. Comments are also obtained by Mr. Koyasu Shiraki, a avigan developer. Please check our Heshirashi for more details. It also breaks down and disinfects odors and fungi. Specifics: cigarette, ammonia, chlorine odor, mold odor, roasted meat, and more. Naturally, it disinfects common life and fungus such as mold. In addition, it will break down organic substances such as cedar pollen in early spring. This air purifier can be effective all year round. With the excitation effect of photocatalyst by ultraviolet LEDs, it has self-cleaning action at any time. Maintenance free construction without the hassle of replacing filters (It is about removing dust from the surface of the suction mouth. Uses USB-TypeC and 5V supply for power reduction. Air flow switching function (strong and weak). Just the right size on a tabletop. Ideal for small spaces such as cars The size is portable so please take it with you when meeting your business destination. It can also be used for meals such as taverns. Contents: KOROSUKEMINI main unit x 1, USB cable x 1, virus disassembled sticker x 1 (please use your own items such as AC adapter, power bank, etc. )