2 year warranty
No more guessing.
Complete care is now 100% visible
NEW Next-Generation DiamondClean
![Philips Sonicare #11 icon badge DP recommendation [master-dcc2cb6d120c4b58b968b28400b191a1] [com-mig]](https://eu-images.contentstack.com/v3/assets/blte23630023bb36e19/blt1131c8904d132ca2/68ded51a928b0ed640a89c3b/255c9c5b2c9a4d6b825ab36a01438632.png?branch=prod&enable=upscale&format=auto&quality=85&crop=1:1,smart&fit=crop&width=96&height=96)
most used power toothbrush brand by dental professionals
100-day money back guarantee
Personalize your care with the interactive display
Advanced Sonicare Technology for deep cleaning
Real-time guidance to never miss a spot
No more guessing. Complete care is now 100% visible.
Achieve Your Best Clean
Never miss an area with smart coverage guidance
Master your routine with live coaching. The visual mouth map and light ring guide you to cover every zone. Clinically proven 15 x healthier gums and whiter teeth in 1 day. Includes Prestige travel case.
SenseIQ brushing senses and protects
SenseIQ Adaptive Intensity senses your unique brushing style. It automatically adjusts pressure and motion to provide the most protective, personalised and effective clean for teeth and gums.
Real-time guidance to never miss a spot
Get personalised guidance for the confidence of your best clean
Smart Coverage Feedback
Yellow means missed, blue means clean
Eliminate guesswork with visual coaching. The handle's light ring tracks your progress in real time, glowing yellow for areas needing attention and turning blue once you have achieved a complete clean.
Protect your gums with pressure feedback
The smart pressure sensor protects your gums in real time. The light ring glows green when pressure is perfect and turns purple to alert you if you press too hard, ensuring a gentle, effective clean.
Perfect Your Clean
The display maps exactly where to re-touch and fix pressure
Finished brushing? The smart display shows your coverage map instantly. It reveals exactly which spots you missed, so you can go back and re-touch them for a flawless, complete clean.
Elevate your brushing experience
From personalisation and real-time guidance through to the look, feel, accessories and app, every element of this next-generation toothbrush is designed around you
Keep brushing your best with the replacement reminder
Did you know that brush heads become less effective after three months? The brush head replacement reminder tracks how often and how hard you brush, and reminds you to replace your brush head once it's time for a new one.
Stay charged on the go
Your new Sonicare DiamondClean comes with a glass charger, premium finishing and an aesthetic design that elevate your brushing experience. For life on the go, the Prestige travel case also doubles as a charger.
Elevate your brushing experience
The premium design elevates your daily brushing experience, while the slim handle and accessories make it easy to use at home and on the go.
Next-Generation Sonicare Technology
Next-Generation Sonicare Technology automatically adjusts motor power to maintain performance in hard-to-clean areas.
Next-Generation Sonicare Technology
Our most reliable and consistent brushing experience, delivering 62,000 bristle movements per minute for gentle yet effective cleaning in hard-to-reach areas.
Technical specifications
Select your Philips Sonicare DiamondClean 9900
New
HX9813/92- Smart coverage feedback
- SenseIQ Adaptive Intensity
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- HX9992/43
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
- HX9992/11HX999C
- Up to 20x more plaque removal
- Up to 15 x healthier gums
- SenseIQ technology: Adapts to you in real time when you brush too hard
- Charger base + Prestige USB charging case
- Personalised guidance from the Philips Sonicare app
- HX9992/31HX999P
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
- HX9992/42HX999B
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
- HX9992/44
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
- HX9992/45
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
New
HX8311/11- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8311/12- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8311/13- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8311/15- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8312/11- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8312/14- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8410/12- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 5 modes and 3 intensities
New
HX8513/11- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8513/12- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8514/11- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8514/12- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8515/11- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8515/13- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8517/12- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX8596/21- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
- 6 modes and 3 intensities
New
HX9213/84- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9213/85- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9214/84- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9214/85- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9216/89- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9217/81- Smart coverage feedback
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- Smart pressure feedback
New
HX9813/91- Smart coverage feedback
- SenseIQ Adaptive Intensity
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
New
HX9813/98- Smart coverage feedback
- SenseIQ Adaptive Intensity
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
New
HX9815/92- Smart coverage feedback
- SenseIQ Adaptive Intensity
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
New
HX9815/98- Smart coverage feedback
- SenseIQ Adaptive Intensity
- 20 x more plaque removal*
- Up to 15 x healthier gums**
- Next-Gen Sonicare Technology
- HX9992/02
- SenseIQ
- 20 x more plaque removal*
- 15 x healthier gums**
- Visual pressure sensor
- 5 modes and 3 intensities
- HX9992/12HX999B
- Up to 20x more plaque removal
- Up to 15 x healthier gums
- SenseIQ technology: Adapts to you in real time when you brush too hard
- Charger base + Prestige USB charging case
- Personalised guidance from the Philips Sonicare app
Reviews
Frequently Asked Questions
You might like
Gentle brushing techniques
Reading time: 5-8 min.
How long should you brush your teeth for?
Reading time: 4-6 min.
Are electric toothbrushes better?
Reading time: 4-6 min.
Teeth and gums hurt: Causes and treatments
Reading time: 4-6 min.
How to brush sensitive teeth
Reading time: 4-6 min.
How often should you change your toothbrush?
Reading time: 10-12 min.
Customer service and support
Get help with your product, find manuals, learn the best tips and tricks, and troubleshoot any problems
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- £10 off your first purchase on the Philips online store.*
- Exclusive member offers and early access to sales.
- News on product launches and tips for healthy lifestyles.
vs. manual toothbrush.
vs. a manual toothbrush.
in Clean mode vs. a manual toothbrush in 6 weeks.
in less than 2 days vs. a manual toothbrush.