Philips Sonicare ProtectiveClean 4500 HX6830/44

With the Philips Sonicare ProtectiveClean 4500 HX6830/44, you can work towards a whiter smile. You can do so with the Optimal White brush attachment, combined with the brushing mode for whiter teeth. This allows you to remove dental plaque and thoroughly clean your teeth, without applying too much pressure. That's because the pressure sensor indicates when you're applying too much pressure on your teeth and gums with a vibration. Do you have sensitive teeth or inflamed gums? Use the soft brushing mode. Thanks to the 2 different timers, you know that you've brushed each spot long enough. If the orange light on the toothbrush light up, it's time to replace the brush attachments. That's useful, because you can be sure that you're not brushing your teeth with a worn out brush attachment.