展开Uses germicidal UV light and ozone technology, eliminates up to 99.9% of the germs and bacteria on your toothbrush. SGS teted Family design can store up to 5 toothbrushes, including electric toothbrush heads Auto timer, 5-8 minute sanitizing timer, auto start when door is closed and shut off when it is done, Powered by 4"AA" batteries (not included Easy wipe clean design, no need to clean tray, upward design prevent water trapped in the toothbrush head Toothpaste holder and wall mount to save space.Extra long >20000 hrs UV tube life