Other items in the box
- Sonicare handle 9000 Series
- Premium Plaque Defense Brush Head (C3)
- Puck
- Travel case
HX9911/88
Whiter teeth in just 3 days*
Start every day in style with advanced Sonicare technology for whiter teeth and oral health. Gentle on gums with a connected app for coaching and tracking. Choose from 4 modes and 3 intensities for a personalised brushing experience.
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Special edition sonic electric toothbrush
total
recurring payment
Boost your smile's brightness with advanced Sonicare technology. Polishing bristles remove up to 100% more stain than a manual toothbrush for visibly whiter teeth in just 3 days*.
The C3 Premium Plaque Control brush head is designed to give you your deepest clean yet. Soft, flexible sides and bristles perfectly curve around the contours of your teeth, giving you 4x more surface contact and helping target hard-to-reach spots***
Our DiamondClean 9000 comes with a standout ombré design for a premium, ergonomic brushing experience that suits your style. Slim, compact travel case in a complementary colour goes anywhere life takes you.
Powerful sonic vibrations move 62,000 times every minute to drive plaque-fighting bubbles between your teeth and along your gum line. Removes up to 10x more plaque than a manual toothbrush.
Choose from 4 brushing modes: Clean for exceptional everyday cleaning, White+ to brighten your smile, Gum Health for a gentle yet effective clean and Deep Clean+ for an invigorating deep clean. Three intensity settings from Low to High let you boost performance or care for sensitive gums.
You might not notice if you're brushing too hard, but your DiamondClean 9000 will. If you need to ease up, the toothbrush will make a pulsing sound. It's a heads up to let your brush head do the work.
Smart brush heads ensure that you're using the right mode and intensity for the best possible clean. When you are using the C3 Premium Plaque Control brush head, your DiamondClean 9000's BrushSync technology will automatically sync your brush head with the White+ mode to help whiten your teeth.
The DiamondClean 9000 gives you the guidance you need to improve and maintain healthy brushing habits in between dentist check-ups. Built-in smart sensors let you know when you're using too much pressure, and by connecting your brushing experience to the Sonicare app, a personalised Progress Report helps you stay on track and see how much you've improved over time.
Connectivity
Power
Technical specifications
Design and finishing
Service
Compatibility
Ease of use
Items included
Cleaning performance
Modes
Smart sensor technology
Looking for additional accessories? Show Parts & Accessories
Philips Sonicare
Charging stand
CRP246/01
Philips Sonicare
Compact travel case
CP2017/02
Philips Sonicare
Charging glass
CP1722/01
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We help you replace parts instead of products*
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