Special Edition Philips Sonicare DiamondClean 9000, Amethyst-Black Gradient
latest in sealed box HX9911/91Voltage 100-240 VRechargeable Toothbrush4 modes & 3 intensities:High To boost your cleanMedium For an everyday cleanLow For sensitive teeth and gumsComplete care for your oral health100% more stain removal in 3 days*Deep cleaning needs a special approach and this C3 brush head uses a cluster of dense, stiff bristles at its center in pentagonal shape to whiten and polish your teeth, for up to 100% more stain removal in three days. It also removes up to 10x more plaque than a manual toothbrush.Sonicare Fluid ActionCare for your teeth and gums with 62,000 bristle movements per minute. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline.Help protect your gums with our pressure sensorHas a smart optic sensor to detect excessive pressure. If you're brushing too hard, it will let you know trough gentle vibrations as a reminder to ease-off the pressure to help your gums stay protected.