The mouth shelters millions of germs. And in the process of getting rid of plaque and other oral debris, our toothbrushes become contaminated with bacteria, blood, saliva, oral debris, and toothpaste. A simple rinse is not enough. This 2-in-1 Smart Sterilizer uses UV-C to kill 99.9% of bacteria on your toothbrush that may cause bad breath and oral diseases. You wouldn't have to worry about keeping track -- it continuously dries your toothbrush 24/7 and sterilizes it for 5 minutes every 4 hours. With 5 toothbrush capacity, this sterilizer can protect your whole family from oral bacteria.