Philips Prestige 9900 Sonic Electric Toothbrush HX9992/11, 62000 movements/minute, SenseIQ technology, Sonicare app with artificial intelligence, Bluetooth wireless, integrated sensors, 5 customizable modes, 1 brush head, Champagne Exceptional care personalized for youSonicare 9900 Prestige with SenseIQ technology is our most advanced electric toothbrush. Featuring personalized features, it always adapts to you. Perfecting our sonic technology with intelligence, it detects and adapts for complete care. SenseIQ technology detects, adapts and provides careAs you brush your teeth, SenseIQ technology detects pressure, movement, coverage and more up to 100 times per second. Then adapts the intensity if you press too hard. SenseIQ intelligence takes the effort out of brushing modes, so you get effortless care and a better clean over time. Multi-function brush head for complete careClean your teeth without compromise with the A3 Premium multi-function brush head. Our best model yet has angled bristles to help remove up to 20x more plaque, even from hard-to-reach areas*. Triangular tips remove up to 100% more stains in less than two days***. And longer bristles clean deep down for up to 15x healthier gums in just two weeks**. All without changing your brush head. Did you know: after 3 months of use, brush heads become less effective? Our BrushSync™ feature can remind you when it's almost time to replace them. Personalized guidance from the Philips Sonicare appThe Philips Sonicare app is powered by artificial intelligence and works in perfect harmony with your toothbrush. Use it to brush your teeth with real-time guidance on pressure, motion, coverage, duration and frequency. See progress reports by day, week, month and year. Get personalized recommendations and suggested steps for better brushing. Meanwhile, automatic syncing keeps your brushing data up to date in the app, even when you don’t have your mobile device with you while brushing. Detects your brushing styleAs you brush, the Philips Sonicare 9900 Prestige uses sensors to detect your pressure, brushing motion and coverage – up to 100 times per second. The sensors also monitor how long and how often you brush. Adapts to you in real time when brushing is too hardMost of us apply too much pressure when brushing our teeth. That's why our toothbrush automatically adjusts the intensity when you press too hard. And with the free Philips Sonicare app, you get tailored guidance and personalized recommendations to take your brushing to the next level. Intuitive care for your teeth and gumsThe Philips Sonicare 9900 Prestige is designed for you. Its cutting-edge technology is in harmony with you and so easy to use, you won't even notice it. Fortunately, the results say it all. Sonic brushing: the ultimate in effective cleaningRemove plaque with sonic technology - our benchmark for effective and gentle cleaning. While brushing, up to 62,000 brushing movements and dynamic fluid action help clean even hard-to-reach areas, leaving you feeling exceptionally fresh and clean. Real-time brushing feedbackYou may not notice that you're brushing too hard or scratching your teeth, but your toothbrush will detect excessive pressure. The light ring on the end of the handle will discreetly remind you to reduce pressure or rubbing motion. Premium USB carrying case for style anywhereThe sleek and compact carrying case fits into any bag for worry-free convenience when you're away from home. The durable case is covered in soft eco-leather. For added convenience, it includes a built-in USB-C port and a USB charging cable, so you can easily recharge your toothbrush without removing it from the case. Easy charging with minimalist stand and baseWhen it's time to charge your toothbrush, simply place it on the charging base. Perfect for admiring the new, modern design of the toothbrush. Sleek and compact designThe Sonicare 9900 Prestige experience means efficient technologies in a sleek and compact design. The toothbrush is 18 mm shorter than the DiamonClean and is made of premium materials to make this luxurious device pleasant to the eye and touch.