Clean bedrooms, closets and household items. Avoid being covered by bacteria.Lightweight clamshell design saves space and can be disinfected at any time. Simple operation, disinfection can be performed with the push of a button. Built-in automatic safety switch. When the tube of the rod-shaped germicidal lamp is facing upward in the working state, the ultraviolet lamp will be automatically turned off. Suitable for home, office business trip, travel, trip, easy to carry and use.