No make the difference how committed we have been with brushing or flossing your mouth still has germs in it as well as those germs can stay on your brush even after we have been finished brushing. Also the lavatory is the unwashed place as well as airborne germs from places similar to the toilet can simply finish up on your toothbrush. The UVmini is here to put your thoughts during palliate the bit by sanitizing your toothbrush with 99.99% sterilization efficiency. It runs off of the USB pier so it is the undiluted transport companion. [GeekyGadgets]