This 3-mode cordless oral irrigator makes it easy to keep your teeth and gums clean. With maximum 500ml of water capacity, its rechargeable battery provides powerful water pressure in pulsating, soft, or combination jet modes to flush away plaque and food particles without abrasion. Its compact size makes it portable for home or travel use. Waterproof to IPX6 standard, it withstands splashes and spills so you can use it in or out of the sink. A full charge lasts up to 9 weeks with regular use. Small yet mighty, this water dental irrigator is the hassle-free way to achieve a professionally clean feeling anytime, anywhere.