Protect you and your family! The UV sanitizing light kills bacteria, pathogens and viruses upon contact. This is the same wavelength of ultraviolet lights used in hospitals. It can be used by simply waving across your keyboard, phone, doorknobs, mail deliveries, takeout food, etc.
The advantage of using UV lights to thoroughly sanitize items is that it is safe for use on just about any surface, including items where alcohol-based disinfectants would cause damage.
Warning: Do not use light on wooden or varnished surfaces however, as that would be comparable to leaving it out in the sunlight, and may cause damage. Do not shine light directly in eyes as this can cause permanent eye damage.