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Philips Sonicare 9000 series Sonic electric toothbrush

HX9911/68

An effortlessly white smile

Start every day in style with advanced Sonicare technology for whiter teeth and oral health. Gentle on gums with a connected app for coaching and tracking. Choose from 4 modes and 3 intensities for a personalized brushing experience.

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Suggested retail price: HKD1,388.00

Philips Sonicare 9000 series Sonic electric toothbrush

An effortlessly white smile

Whiter teeth in just 3 days*

  • Connected app tracks progress
  • Built-in pressure sensor
  • Smart brush head recognition
  • 4 modes, 3 intensities
Remove surface stains for whiter teeth in just 3 days*

Remove surface stains for whiter teeth in just 3 days*

Boost your smile's brightness with advanced Sonicare technology. Polishing bristles remove up to 5x more stains than a manual toothbrush for visibly whiter teeth in just 3 days**.

Exceptional cleaning as well as daily whitening

Exceptional cleaning as well as daily whitening

Our W3 Premium White brush head cleans and whitens for a deeper clean you can see and feel. Removes up to 10x more plaque than a manual toothbrush.

Stylish design for a premium brushing experience

Stylish design for a premium brushing experience

Our DiamondClean 9000 comes with a standout ombré design for a premium, ergonomic brushing experience that suits your style. Slim, compact travel case in a complementary color goes anywhere life takes you.

Advanced Sonicare technology for a powerful yet gentle clean

Advanced Sonicare technology for a powerful yet gentle clean

Powerful sonic vibrations pulse 31,000 times every minute to drive plaque-fighting bubbles between your teeth and along your gum line.

4 modes and 3 intensities for personalized brushing

4 modes and 3 intensities for personalized brushing

Choose from 4 brushing modes: Clean for exceptional everyday cleaning, White+ to brighten your smile, Gum Health for a gentle, yet effective** clean, and Deep Clean+ for an invigorating deep clean. Three intensity settings from Low to High let you boost performance or care for sensitive gums.

Sonicare app for coaching and progress reports

Sonicare app for coaching and progress reports

The DiamondClean 9000 gives you the guidance you need to improve and maintain healthy brushing habits in between dentist checkups. Built-in smart sensors let you know when you're using too much pressure, and by connecting your brushing experience to the Sonicare app, a personalized Progress Report helps you stay on track, to see how much you've improved over time.

Technical Specifications

  • Connectivity

    Bluetooth® wireless technology
    Connected brushing app
  • Power

    Voltage
    110-220 V
  • Technical specifications

    Battery
    Rechargeable
    Operating time (full to empty)
    14 days***
    Battery type
    Lithium ION
  • Design and finishing

    Color
    Silk Pink to White Gradient
  • Service

    Warranty
    2-year limited warranty
  • Compatibility

    Android compatibility
    • Android phones
    • Bluetooth 4.0 enabled tablets
    iOS compatibility
    • iPad 3rd Gen or higher
    • iPhone 4S or higher
    • with iOS7 or higher
    • with iOS7 operational system
  • Ease of use

    Handle compatibility
    Easy click-on brush heads
    Handle
    Slim ergonomic design
    Replacement reminder
    • To always ensure best results
    • reminder icon lights up
  • Items included

    Handle
    1 DiamondClean 9000
    Travel case
    1
    Brush heads
    1 W3 Premium White
    Charger base and puck
    1
  • Cleaning performance

    Performance
    Removes up to 10x more plaque*
    Timer
    BrushPacer and SmarTimer
    Pressure feedback
    Vibrates handle to alert user
  • Modes

    Clean
    For exceptional everyday clean
    3 intensities
    • High
    • Medium
    • Low
    Deep Clean+
    For an invigorating deep clean
    Gum Health
    Special attention to molars
    White+
    To remove surface stains
  • Smart sensor technology

    Pressure sensor
    Alerts when brushing too hard
    BrushSync Replacement Reminder
    • Always know when to
    • replace brush heads

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  • vs. a manual toothbrush
  • * in White+ Mode using a leading whitening toothpaste

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