Experience the best of Philips Sonicare electric toothbrush heads with this genuine All-in-One replacement. Offering effective whitening, plaque removal plus better gum health, your complete oral care starts right here. This brush head with multi-angle bristles was designed to keep plaque removal on course, no matter your technique. The All-in-One brush head delivers range-leading cleaning and removes up to 20x more plaque than a manual toothbrush, even in hard-to-reach areas. It also includes triangular bristles to increase surface contact and clean away stains more effectively. Trust proven Sonicare technology: the Philips Sonicare toothbrushes clean gently yet effectively and care for your teeth and gums with up to 62,000 bristle movements. Dynamic fluid action supports the bristles to clean by driving fluid deep between teeth and along the gumline. All Philips Sonicare brush heads are meticulously designed and clinically tested to meet the highest standard in quality, safety and performance. They are compatible with all Philips Sonicare electric toothbrushes. Dental professionals recommend changing your brush head regularly, that's why Philips Sonicare toothbrushes have BrushSync technology. It tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one. You will also know when to replace it when blue bristles turn white.