UVC disinfecting portable wand-kills 99.9% of germ

Portable Handheld UV Sterilizer Lamp Wand Home Travel Kill Bacteria Germicidal Disinfection Light Stick Effective Sterilization: UV disinfection technology is used to destroy the DNA of microorganisms, kill bacteria and mites within 20s, and achieve the purpose of sterilization. The sterilization rate is as high as 99.9%. Colors: White Product Size: 200 X 45 X 30mm/7.87 X 1.77 X 1.18\" Battery Capacity: 450mAH Charging Time: About 90 Minutes Input: 5V/1.6A