Philips Sonicare 9900 DiamondClean Prestige HX9992/42
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Philips Sonicare 9900 DiamondClean Prestige HX9992/42
Philips Sonicare 9900 DiamondClean Prestige HX9992/42 Electric Toothbrush
SenseIQ: Artificial intelligence for tailored cleaning
The most advanced Philips toothbrush model combines advanced technology, a unique head shape, and the ability to adapt to your individual needs. SenseIQ technology analyses the way you brush your teeth and gums, providing you with personalised recommendations for even more effective care via the app. It works just like a consultation with a dental hygienist—the difference is that you have professional, tailored care available every day, right in your own bathroom.
Advanced SenseIQ technology for gentle care
An individual approach thanks to 15 setting options
Removes up to 20× more plaque*, up to 15× healthier gums***
Reliable sonic technology
Effectively get rid of dental plaque thanks to sonic technology. The high-frequency movement creates a dynamic wave that disrupts plaque and simultaneously pushes it into the spaces between your teeth and along the gumline. The toothbrush performs up to 62,000 gentle yet highly effective strokes. It is safe and suitable for use with braces and can be used on fillings, crowns, and veneers.
SenseIQ Technology
While you brush, the toothbrush senses the pressure, range of motion, and other key parameters up to 100 times per second, instantly evaluating the data it collects. This ensures you can rely on the right brushing technique, precisely tailored to your needs, for a truly personalised experience. The result is easy, professional care and progressively more effective brushing.
Sonicare 9900 senses and adapts
Thanks to artificial intelligence and SenseIQ technology, the DiamondClean Prestige 9900 actively adapts to your brushing technique and continuously optimises it. Operation is as simple as possible—the toothbrush has a single button to turn it on and off. It automatically selects the most suitable cleaning mode based on your needs, so there's no need to switch anything manually. The Clean and Deep Clean modes focus on effective plaque removal, White+ helps reduce tooth pigmentation, Gum Health promotes gum health, and the Sensitive mode provides exceptionally gentle cleaning. The toothbrush also adjusts the intensity level to suit you perfectly.
Comprehensive oral care
The most thorough cleaning without compromise. The toothbrush with the Premium All-in-One head removes up to 20× more dental plaque, even in hard-to-reach areas. It restores a brighter appearance to your teeth, removing up to 100% more stains in as little as 2 days. It also contributes to improving gum health—achieving up to 15× healthier gums in just 2 weeks. Discover a whole new feeling of perfectly clean teeth and fresh, healthy gums.
Intelligent toothbrush sensors
The DiamondClean Prestige 9900 toothbrush can immediately alert you to incorrect brushing technique. If you apply too much pressure, the light ring at the end of the body will light up purple, and the toothbrush will alert you with a gentle vibration to reduce the pressure. If you 'scrub' your teeth too intensely, the light ring will turn orange, and vibrations will guide you towards a gentler motion. Thanks to this immediate feedback during brushing, you can easily improve your technique and achieve more effective and gentler care for your teeth and gums.
Cleaning with feedback
The Philips Sonicare app highlights problem areas on a 3D map of your mouth and reminds you to pay more attention to these areas. The app will notify you when you have achieved a perfect clean and advise you on how to brush better and more thoroughly. The TouchUp feature will guide you back to any missed areas. Brushing reports are saved directly in the app, where you can view them later. All data is automatically synchronised and updated, even if you don't have your phone with you while brushing.
Synchronisation and head replacement
The toothbrush head gradually wears out, and its effectiveness at removing plaque decreases. Thanks to the intelligent BrushSync technology, the toothbrush automatically recognises when it's time to replace the head. Sensors track how long and how carefully you've been brushing and will alert you at the optimal moment for a replacement. For maximum effectiveness, we recommend changing the head approximately every 3 months.
Useful timers
The Smartimer tracks the recommended minimum brushing time of 2 minutes and alerts you when the time is up. The BrushPacer guides you to spend enough time on each part of your mouth—divided into four quadrants. Thanks to them, your brushing is effective and perfectly timed.
Stylish storage and charging
An illuminated indicator on the toothbrush body will alert you when the battery is low. When travelling, you'll appreciate the compact travel case with USB charging, which is made from eco-friendly vegan leather and keeps the toothbrush safe. For home charging, there's an elegant puck-shaped base that combines style and practicality.
Philips Sonicare heads
Choose a head that precisely meets your needs—each type differs in the shape and density of its bristles. All Philips Sonicare heads are fully compatible with all models of the brand's toothbrushes. For the best results, we recommend using genuine accessories.
Extra warranty
Get a 3-year warranty on products for tooth and gum care. In addition, you can get a +1-year warranty for free—just register the product within 3 months of purchase on the My Philips website. After registration, you will receive a confirmation email with the extended warranty contract number.
Technical specifications for the Philips Sonicare 9900 DiamondClean Prestige HX9992/42 electric toothbrush
- Advanced Philips model – SenseIQ technology adapts the cleaning to your needs.
- Sonic technology – up to 62,000 movements per minute, effective plaque removal even in hard-to-reach areas; suitable for braces, crowns and veneers.
- Automatic adaptation – the toothbrush automatically selects the appropriate mode and intensity level.
- Comprehensive care – up to 20× more plaque removed, up to 100% reduction in surface stains in 2 days, up to 15× healthier gums in 2 weeks.
- Intelligent sensors – warns you about excessive pressure or 'scrubbing' with vibrations and light.
- In-app feedback – 3D mouth map, alerts for missed spots, recommendations for better cleaning, history and data synchronisation.
- BrushSync brush head – monitors wear and reminds you when it's time for a replacement, recommended every 3 months.
- Smartimer and BrushPacer timers – ensure the correct brushing time for your whole mouth and for individual quadrants.
- Stylish charging and storage – compact travel case with USB, elegant home base, battery indicator light.
- Genuine Philips Sonicare brush heads – choose according to your needs, full compatibility with all models, best results with genuine parts.
- Extra warranty – 3 years as standard, +1 year free after registering on My Philips.
Specifications
Features
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Package contents
| Code: | PHIEK119 |
| Warranty: | 24 months |
| Links: | Producer's Website: |