Electric toothbrushes
Personalised care for your oral health
4.1

Philips Sonicare DiamondClean 9000

Complete care for your oral health

Philips Sonicare #11 icon badge DP recommendation [master-dcc2cb6d120c4b58b968b28400b191a1] [com-mig]

most used power toothbrush brand by dental professionals

20 x more , gentle on gums effective1
Personalised care for your oral health

Experience our most advanced electric toothbrush: Philips Sonicare DiamondClean Prestige 9900 with SenseIQ technology. It enhances our proven sonic technology with intelligence, sensing and adapting to deliver personalised oral care.

Available in
Rechargeable toothbrush
Rechargeable toothbrush

20x more effective on plaque*, gentle on gums

Everyone cleans differently, so we designed this brush head with multi-angle bristles to keep plaque removal on course no matter your technique. Our All-in-One A3 brush head delivers our best cleaning and removes up to 20x more plaque, 15x healthier gums in six weeks, and up to 100% more stain removal in less t...

Our best plaque removal
Sonicare Fluid Action

Sonicare Fluid Action

Philips Sonicare toothbrushes clean gently yet effectively and care 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 sensor

It's easy to brush too hard, so this Philips Sonicare toothbrush has 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.

Pressure sensor
Choose your ideal cleaning experience

Choose your ideal cleaning experience

Enhance oral care routine with 12 brushing settings. Whether you're looking for a deep clean or a specific focus, you can have it with this electric toothbrush. Select from five modes - Clean, White+, Gum Health, and Deep Clean+ - and adjust to one of three intensity levels for a personalized clean.

Brushing insights in the palm of your hand

Brushing insights in the palm of your hand

Achieve your oral-health care goals with the Sonicare toothbrush and app. The two pair seamlessly to deliver guided brushing, tips and tricks, and content personalized to you. Together, you are unstoppable.

Designed to care, with care

Designed to care, with care

From its slim design to the sleek charging glass, this electric toothbrush is designed with attention to detail by our dedicated designers and engineers. Plus, the charging travel case keeps your toothbrush charged and protected wherever you go.

Technical Specifications

Help protect your gums with our pressure sensor

This Sonicare electric toothbrush has a light ring at its base that gently lets you know if you're overdoing the pressure. Simply ease off when it lights up to help your gums stay protected

woman with an electric toothbrush

.

Road through forest showing low environmental impact

Sustainability

Designed for life, built to last

At Philips, we are committed to reducing our environmental footprint, delivering you more sustainable products that last longer.

Reviews

These reviews are managed by Bazaarvoice and comply with the Bazaarvoice Authenticity Policy, which is supported by anti-fraud technology and human analysis. Details may be found at
Customer opinions in the form of product and star ratings are useful for all customers. They allow you to learn more about the product and help you make a purchase decision. Any customer who has purchased a product online or in store can submit a review

4.1

of 5


217

Reviews

81%

recommend this product


20/06/2023

Malaysia

Malaysia

Effective cleaning with 4 cleaning mode

I really like this Philips Sonicare DiamondClean 9000. It's have a good battery life around 2 weeks. The design of the brush looks good and robust build. There are 4 brushing or cleaning modes which I can select according to your like. I can also use their sonic app to tracking your daily brushing and show advise total times to do the brushing. It's also easy to carry around with the basic carry case provided. It's would be good if the app can show real time pressure apply during cleaning. and my hand will feel numb abit after the cleaning finish. Overall I feel the cleaning is good and I do like it very much.

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

16/06/2023

Malaysia

Malaysia

High technology Toothbrush

Surprise me the high technology ,once i take the toothbrush auto sensor on light , so even night time i no open light also can choose the mode i want because auto sensor with light . The hair brush is medium soft ,but once use automatic brush will feel abit hard .Starting i'm giving this brush to my husband but his teeth more sensitive so once he use 2-3days still can't accept and feel no comfortable ,he more prefer to use back his previous toothbrush.So i take back and use , for me is good and feel that after brush teeth more clean like wash teeth at Dental .The previously i got use the other normal electrical toothbrush too but Philips smart system that can be operated by connecting to the App via Bluetooth, providing real-time guidance on brushing methods and improving oral health and the feel is comfortable and make my teeth clean and whiteand i can monitor my oral health thru app . I like it so much ,

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

13/06/2023

Malaysia

Malaysia

Powerful and efficient Toothbrush

It cleans very well. It's strong enough to remove tough plague and the power level can be lowered to be gentle on gums. One charge can last for weeks. I haven't tested how long can the bristle last but they still feel as good as day one. One minor issue is the 2-pin plug provided. It's not exactly the same for Malaysia standard and requires an adapter.

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9911/73 Rechargeable toothbrush

Frequently Asked Questions

Customer service and support

Get help with your product, find manuals, learn the best tips and tricks, and troubleshoot any problems

Sign up to the Philips newsletter for exclusive offers

  • Member-exclusive offers.
  • Early access to sales.
  • News on product launches and tips for healthy lifestyles.

I would like to receive promotional communications – based on my preferences and behaviour – about Philips products, services, events and promotions. I can easily unsubscribe at any time!

  • Member-exclusive offers.
  • Early access to sales.
  • News on product launches and tips for healthy lifestyles.
Disclaimers
  1. A3 Brush head on DiamondClean Prestige 9900 vs. a manual toothbrush. 

  1. vs. a manual toothbrush.

  2. in a lab study, actual results may vary.

  3. in 6 weeks vs. a manual toothbrush.

  4. in less than 2 days vs. a manual toothbrush.