UV Sterilization & UV Lamp: Ultraviolet rays cause cell division, destroy the molecular structure of DNA and RNA, and are characterized by their disinfection effect. Excellent Sterilization Function: Dual light source, the characteristics of a glass mirror, and ultraviolet reflection. The disinfection efficiency of a glass mirror is more than twice that of ordinary glass. This UV disinfection box can also be used as a mirror when not disinfecting. Timing Function & Automatic Sterilization: It has an 8-minute timing function and an automatic sterilization function, which can kill 99.99% of bacteria in 8 minutes. 99.99% Sterilization Rate: It can sterilize smartphones, children's toys, baby items such as pacifiers, toothbrushes, earphones, nail tools, and mobile phones, and is an essential daily item for the health of the family. Easy to Use & Portable: One-button operation, USB powered, so it is easy to use. The size of 26*15*10cm is easy to carry and can be used anytime, anywhere. Please refrain from purchasing if you are concerned about the item being stored at home.