The ultraviolet germicidal UV lamp can emit ultraviolet light with a wavelength of 253.7nm, which is most easily absorbed by the protein and nucleic acid of bacteria and viruses, which can cause the protein to be denatured and dissociated. The nucleic acid forms thymine dimers and destroys the DNA and DNA of various viruses and bacteria. The RNA structure can cause the death of bacteria and viruses in a few seconds. The sterilization efficiency is as high as 99%, which can kill bacteria that cannot be sterilized by other disinfection methods.  



(1) Bacteria (more than 18 species), such as: Escherichia coli, Baculobacteria, Escherichia, Kluysiella, Tuberculosis, Neisseria, Salmonella, etc.;   

(2) Molds (more than 8 species), such as: penicillium, black mold, mucor, fecal fungus, etc.;   

(3) Filtering viruses (more than 10 species), such as: hepatitis virus, influenza virus, polio virus, etc.



The intelligent disinfection toothbrush holder of Xiaonui uses UVC ultraviolet rays to sterilize the toothbrush in multiple directions, which can effectively inhibit the growth of bacteria. UVC ultraviolet rays destroy the molecular structure of DNA and RNA in microbial cells, causing the death of growing cells and regenerative cells, achieving the effect of sterilization and sterilization, and the sterilization rate is as high as 99.99%.



Guangdong Province Microbiological Analysis and Testing Center test report, report number: 2019FM14711R01

CE certificate number: WY-E19090181

ROHS certificate number: WY-R19090183

FCC certificate number: WY-E19090182