Philips Sonicare HX9911/29 Electric Toothbrush

What makes Sonicare technology unique is that it also extends to the interdental space and gingival margin. Frequent wiping movements direct water and toothpaste between the teeth, making cleaning effective and gentle at the same time. Philips Sonicare is designed to remove plaque. It removes up to 10 times more plaque than a regular toothbrush. Thanks to pulsating and lateral movements, the brush head makes 62,000 brushing movements per minute.

DiamondClean 9000 offers four options for different brushing needs: Clean, White +, Gum Health and Deep Clean +. The Clean mode guarantees excellent daily cleansing, White + is designed to remove discoloration, Gum Health cleans the gums gently and effectively and Deep Clean + provides thorough deep cleansing. There are three brushing options to choose from, depending on whether you want effective or gentle cleaning. You may not notice when you brush too hard, but the DiamondClean 9000 will keep you up to date. It tells you if you can brush more gently and let the brush do the work.

The brush also helps in adopting and following healthy brushing habits between dental visits. Its smart sensors warn you against pressing too hard, and when you combine Sonicare with your brushing experience, you get a customized report to help you track your progress. Thanks to the smart brush heads, you always have the right space and power for the best possible cleaning.

BrushSync technology automatically selects the optimal brushing mode for the available brush head, which you can of course change if you wish. The brush heads wear over time and their cleaning efficiency decreases. Philips BrushSync technology keeps track of how long you've used the brush head and how hard you've brushed. The toothbrush light and a short beep tell you when to replace the brush head.

The DiamondClean 9000 battery has enough power in normal use for up to two weeks on a single charge. Charging is easy with the induction function in a stylish glass. You can also use a travel case that acts as a charging station.

Technical information

• 3 powers
• 4 different brushing modes
• Charging glass
• USB charging carrying case
• Pressure sensor and message
• BrushPacer and SmartTimer
• BrushSync technology
• Lithium ion battery
• Shelf life (from full to empty) up to 14 days
• Brush head Premium Plaque Defense
• Voltage 110-220 V
• Bluetooth® wireless technology; Android compatibility: Android phones and Bluetooth 4.0 compatible tablets; iOS compatibility: iPad (3rd generation or later) iPhone 4S or later and iOS7 or later