Naturally whiter teethClick on the W2 Optimal White brush head to remove surface stains and reveal a whiter smile. With its densely packed central stainremoval bristles, it's clinically proven to whiten teeth in just one week.Safe and gentleYou can be sure of a safe brushing experience: the sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health.Philips Sonicare technologyPhilips Sonicare's advanced sonic technology pulses water between teeth, and its brush strokes break up plaque and sweep it away for an exceptional daily clean.BrushSync technologyA microchip-enabled technology that detects and synchronizes the smart brush head with the smart handle. The smart handle and smart brush head pair is a powerful combination that enables Smart replacement reminders.BrushSync replacement reminderAll brush heads wear out over time. But the BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.Easy-start programStarting something new can take getting used to. That's why their easy-start program gives you the option of a gradual, gentle increase in brushing power the first 14 times you use your new toothbrush.Helpful timersThe QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while the Smartimer tells you when you've brushed for the recommended two minutes.
