Foldable Handheld UV Light Sanitizer Wand,Efficient 99.99% (US Stock)

The principle of ultraviolet sterilization Ultraviolet rays have the effect of destroying the molecular structure of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) in bacterial viruses, resulting in growth cell death and regenerative cell death to achieve the effect of sterilization and disinfection. Ultraviolet rays are divided into A / B / C / D four bands, and the bactericidal effect is the C band, in which the wavelength of 260-280nm can quickly destroy bacterial DNA. UVC has been used for removing germs and bacteria for the last decades by effectively destroying their DNA & RNA. It is widely used in medical environment with its high disinfection rate. UV sterilizer light makes non-toxic, no residue, no odor, no secondary pollution. It can keep your home and stuff real clean, effectively improve living environment. Sterilization rate: up to 99.9% Light wavelength: 260-280nm Light bead life: 10000hours Compact: easy to use and carry No ozone, no chemical Us