Philips Sonicare DiamondClean
Sonic electric toothbrush
HX9391/90
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Philips Sonicare DiamondClean Sonic electric toothbrush
HX9391/90Whiter, healthier teeth for life
Philips Sonicare's best whitening in our most elegant sonic electric toothbrush. Switch to Philips Sonicare. See all benefits
This product qualifies for VAT relief
If you're eligible for VAT relief on medical devices, you can claim it on this product. The VAT amount will be deducted from the price shown above. Look for full details in your shopping basket.
Philips Sonicare DiamondClean Sonic electric toothbrush
Whiter, healthier teeth for life
Philips Sonicare's best whitening in our most elegant sonic electric toothbrush. Switch to Philips Sonicare. See all benefits
Whiter, healthier teeth for life
Philips Sonicare's best whitening in our most elegant sonic electric toothbrush. Switch to Philips Sonicare. See all benefits
This product qualifies for VAT relief
If you're eligible for VAT relief on medical devices, you can claim it on this product. The VAT amount will be deducted from the price shown above. Look for full details in your shopping basket.
Philips Sonicare DiamondClean Sonic electric toothbrush
Whiter, healthier teeth for life
Philips Sonicare's best whitening in our most elegant sonic electric toothbrush. Switch to Philips Sonicare. See all benefits
Similar products
See all DiamondClean
A whiter smile in 1 week with our DiamondClean brush head*
Click on our DiamondClean brush head to gently yet effectively remove surface stains. Densely packed central stain removal bristles work hard to make your smile 2x whiter in just 7 days.*
Up to 7x more plaque removal than a manual toothbrush
Densely-packed, high-quality bristles remove up to 7x more plaque than a manual toothbrush.
Improves gum health in just 2 weeks*
With optimal cleaning from your DiamondClean, gums will become healthier in 2 weeks*. Removing up to 7x more plaque along the gum line than a manual toothbrush*, you’ll get your healthiest smile.
Choose from 5 modes including Deep Clean and Sensitive
With DiamondClean, you get a truly refreshing clean every day. Our 5 modes cover all your brushing needs; Clean mode – for exceptional daily cleaning, Gum Care – to gently massage gums, Deep Clean – for an invigorating deep clean, Sensitive – for gentle yet effective cleaning of sensitive gums, and White – the ideal mode to remove surface stains.
Deep Clean mode tackles your trouble spots
Our Deep Clean mode means you can really focus on specific areas, paying them extra attention. We’ve combined our unique brush head motion with an extended 3 minutes of brushing time so your teeth get a truly deep clean.
Timers encourage thorough 2 minutes of brushing
It takes just 2 minutes to thoroughly brush your teeth. Our QuadPacer lets you know when you've spent the optimal amount of time on each section of your mouth while our SmarTimer signals when your total time is up. Together they help you reach your recommended brushing time, every time.
Our unique technology brings you a powerful yet gentle clean
Powerful sonic vibrations whip up your toothpaste into plaque fighting bubbles, and drive them deep between your teeth and along your gum line. At the same time your teeth will experience 62,000 gentle but effective brush movements. You'll get a month's worth of manual brushing in just 2 minutes.
Safe and gentle for your oral health needs
Whatever your specific needs, you can be sure of a safe brushing experience with DiamondClean. Our sonic technology is suitable for use with braces, fillings, crowns and veneers, and can even be used in the daily treatment of gum disease.
Premium charging glass and travel case
Charging a toothbrush has never been so effortless. Simply place your toothbrush into the sleek glass holder after brushing, and it instantly starts charging. Not only does your glass charge fit stylishly into your bathroom, it also doubles as a rinsing glass. Enjoy two weeks of regular use from a single full charge. Our premium travel case lets you store your toothbrush hygienically when you're on the go.
Technical Specifications
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Design and finishing
- Color
- Rose gold
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Power
- Voltage
- 110-220 V
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Technical specifications
- Battery
- Rechargeable
- Operating time (full to empty)
- Up to 3 weeks*
- Battery type
- Lithium ION
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Service
- Warranty
- 2-year limited warranty
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Ease of use
- Battery indicator
- Illuminated icon indicates battery life
- Display
- Illuminated display
- Handle
- Slim ergonomic design
- Brush head system
- Easy click-on brush heads
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Items included
- Brush heads
- 1 DiamondClean standard
- Handle
- 1 DiamondClean
- Travel case
- Premium travel case
- Glass charger
- 1
- Charger base
- 1
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Cleaning performance
- Health benefits
- Improves gum health in only two weeks
- Performance
- Removes up to 7x more plaque*
- Speed
- Up to 62000 brush movement/min
- Whitening benefits
- Whitens teeth 2X better*
- Timer
- Quadpacer and SmarTimer
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Modes
- Clean
- For exceptional everyday clean
- White
- Removes surface stains
- Gum Care
- Gently massages gums
- Deep Clean
- For an invigorating deep clean
- Sensitive
- Gentle teeth and gum cleaning
Accessories
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TongueCare+ Tongue brushes
HX8072/80
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TongueCare+ Tongue cleaning starter kit
HX8071/10
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DiamondClean Charging base for glass
CRP246/01
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DiamondClean Glass cup
CRP242/01
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DiamondClean Charging travel case
CP0472/01
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BreathRx Tongue spray
DIS640/03
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Awards
- based on two periods of two-minute brushings per day, on standard mode
