Philips Sonicare C1 SimplyClean - Genuine Replacement Electric Toothbrush Heads, White, 6 Pack Up to 18 Month Supply, HX6016/77

• This brush head's contoured bristles and W-profile are designed to fit the shape of your teeth naturally and remove up to 200% more plaque than a manual toothbrush • Proven Sonicare technology cleans gently yet effectively with up to 62,000 bristle movements; Sonicare Fluid Action supports cleaning by driving fluid deep between teeth and along the gumline • All Philips Sonicare electric toothbrush replacement heads are meticulously designed and clinically tested: you can be sure they meet the highest standard in quality, safety and performance • BrushSync replacement reminder⁵ tracks how often and how hard you brush; the light on the handle will turn on when it's time to replace your brush head, blue bristles will also turn white • These sonic toothbrush replacement heads are compatible with all Philips Sonicare click-on electric toothbrushes²: simply click one on or off for easy replacement and cleaning • Philips aims to reduce the use of fossil fuel-based plastic, that's why 70% of the plastic in these sonic toothbrush replacement heads is bio-based²; paper-based recyclable packaging³ • The set includes: 6x C1 SimplyClean brush heads, white