Safe and Healthy disinfecting UV light. NEW IN BOX. Kills viruses in seconds. Great for sanitizing masks, shipping boxes, door knobs, remote controls, toys, handles, light switches, computer keyboards, and more. Very easy to use, just insert 4 x AAA batteries (not included), flip open, hold over surface to disinfect and wait for beep to signal done. Easy to carry in pocket, purse, backpack. Great for everyday use at home or when traveling. Helps you STAY SAFE.