-A whiter, brighter smile. Removes 100% more stains, in just 3 days. -Dense bristles packed into the center of the Philips Sonicare Premium White brush head work hard to remove plaque, and everyday surface stains from food and drinks. -Flexing sides let bristles contour to the unique shape of your teeth and gums for deep cleaning and a brighter smile in just 3 days.Up to 4x more surface contact for an effortless deep clean Up to 10x more plaque removal than a manual toothbrush -With Premium White, you get exceptional cleaning as well as daily whitening. -Its flexible design helps remove up to 10x more plaque from teeth and along the gum line for a deep clean you can see and feel. -White+ Mode with leading whitening toothpaste vs a manual toothbrush than a DiamondClean brush head BrushSync mode-pairing is only compatible with Philips Sonicare BrushSync enabled toothbrush handles than a manual toothbrush. -You get a personal ized clean every time you brush with our adaptive cleaning technology. -Soft, flexible rubber sides let Premium White adapt to the unique contours of your mouth. -Our bristles adjust to your gums and teeth, giving you up to 4x more surface contact than a regular brush head for deeper cleaning, even in hard to reach spots. -The adaptive cleaning technology also allows gentle tracking along the gumline and absorb excessive brushing pressure, and enables an enhanced sweeping motion for a unique in-mouth feel and superior cleaning. -In White+ Mode with leading whitening toothpaste vs a manual toothbrush. **For further product information , please contact chat support**