A toothbrush sanitizer is a device designed to kill bacteria on a toothbrush. Saego Toothbrush Sanitizer [SG-103] Kill over 99% bacteria viruses. Dual function as a sanitizer & toothbrushes case. Large and safety switch design easily operated by all ages. Removable toothbrush container for easy cleaning. Attractive design blends into any decor. Long life UV tube never needs replacing. It is not necessary to use chemicals for effective cleaning.