Philips Sonicare DiamondClean Sonic electric toothbrush
HX9399/17
Whiter, healthier teeth for life
Philips Sonicare's best whitening in our most elegant sonic electric toothbrush. Switch to Philips Sonicare.
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Philips Sonicare DiamondClean Sonic electric toothbrush
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See all DiamondClean
Whitens teeth in just one week
Click on the W2 Optimal White brush head to remove surface stains and reveal a whiter smile. With its densely packed central stainremoval bristles, it's clinically proven to whiten teeth in just one week.
Up to 10x more plaque removal than a manual toothbrush
And thanks to its flexible design, it removes up to 10x more plaque from hard-to-reach areas* for a truly deep clean along the gum line and between teeth.
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.
Easy start program builds your Philips Sonicare routine
Starting something new can take some getting used to. Our easy-start program gives you the option of a gradual, gentle increase in brushing power with the first 14 uses with your new toothbrush.
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.
Easily reach every part of your tongue
To get your tongue truly clean, you need to be able to reach everywhere. Thanks to its ergonomic shape, the TongueCare+ tongue brush lets you do this in comfort. The small and flexible head makes it easy to clean away bad-breath bacteria in every nook and cranny.
Technical Specifications
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Design and finishing
- Color
-
- Black
- Rose gold
-
-
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
- Brush head system
- Easy click-on brush heads
- Handle
- Slim ergonomic design
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Items included
- Brush heads
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- 2 C3 Premium Plaque Defence
- 1 W2 Optimal White
- 1 W2c Optimal White compact
- 1 i InterCare standard
- 1 S Sensitive standard
- 2 TongueCare+ tongue brushes
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- Handle
- 2 DiamondClean
- Glass charger
- 1
- Charger base
- 1
-
Cleaning performance
- Health benefits
- Improves gum health in only two weeks
- Performance
- Removes up to 10x more plaque*
- Speed
- Up to 62000 brush movement/min
- Whitening benefits
- Whitens teeth in 1 week
- Timer
- Quadpacer and SmarTimer
-
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
-
TongueCare+
Tongue cleaning starter kit
HX8071/10
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DiamondClean
Charging base for glass
CRP246/01
-
DiamondClean
Glass cup
CRP242/01
-
DiamondClean
Charging travel case
CP0472/01
-
BreathRx
Tongue spray
DIS640/03
