Philips Sonicare ProtectiveClean 6100 HX6871/47 electric sonic toothbrush, 62000 movements/minute, 3 cleaning modes, 3 intensities, pressure sensor, BrushSync function, 2 brush heads, carrying case, Navy Blue Whiter teeth. Gently.Feel the difference of a gentle clean with our pressure sensor, while also whitening your teeth in just one week. Whiten teeth in just one weekAttach the W2 Optimal White brush head to remove surface stains and reveal a whiter smile. With its central bristles even for removing stains, it is clinically proven to whiten teeth in just one week. Advanced Philips Sonicare sonic technologyAdvanced Philips Sonicare sonic technology mobilizes water between teeth, and its brushing movements loosen and remove plaque for an exceptional daily clean. Brush heads select the optimal mode and intensityWondering which mode and intensity you should use? No more guessing. BrushSync mode tells the smart handle which smart brush head you're using. So if you attach, for example, a gum care brush head, the toothbrush will select the ideal mode and intensity for your gums. All you have to do is press the power button. Three modes, three intensity settingsThis toothbrush lets you customize your brushing, with three modes and three intensities to choose from. Clean mode is the standard mode for superior cleaning. White is the ideal mode for removing surface stains. And Gum Care mode adds an extra minute of low-power brushing to gently massage your gums. Three intensities let you change the order of the settings to align with the intensities from left to right. Lets you know when you're brushing too hardYou may not notice that you're brushing too hard, but your toothbrush won't ignore it. If you start applying pressure to your gums, your toothbrush will beep intermittently to remind you to ease off. Always know when to replace your brush headsAll brush heads wear out over time. Our BrushSync technology monitors how long you've used your brush head and how hard you've brushed. When it's time to replace it, it will let you know with a light indicator on the handle and a short beep. So you can be sure you're getting the best results from your brush head. Safe and gentle on sensitive areas, orthodontic and dental workWe guarantee a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns and veneers, helps prevent cavities and improves gum health. Connect your smart toothbrush handle and smart brush headsA microchip technology that detects and syncs your smart brush head with your smart handle. The smart handle and smart brush head are a powerful combination that enables reminders for smart mode syncing and smart replacement. Encouragement for a thorough brushingQuadPacer lets you know when you've spent the optimal amount of time on each area of your mouth, while Smartimer lets you know when your recommended two minutes of brushing have elapsed.