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The Philips Sonicare DiamondClean Smart Series 9300 features powerful brush heads with adaptive cleaning technology and removes up to ten times more plaque* - for thorough cleaning and a great oral health feeling. The brush heads automatically select the optimal mode and intensity level for you. A smart pressure sensor will alert you if you start using too much pressure, protecting your teeth and gums. The Sonicare app provides you with personalised feedback and coaching for comprehensive teeth cleaning. You can also use the app to automatically reorder brush heads.


  • Size (W x H x D): 17.2 x 25.3 x 11.1 cm
  • Weight: 800 g
  • Colour: black


  • Powerful brush heads
  • Intelligent sensors
  • Smart pressure sensor
  • Associated Sonicare app
  • Automated reordering of brush heads
  • Four cleaning programmes: Clean, White+, Deep Clean+, Gum Health
  • Three intensity settings
  • Lithium-ion battery (runtime up to 14 days)
  • Voltage: 110-220 V

Included in delivery

  • Philips Sonicare DiamondClean Smart Series 9300 sonic electric toothbrush
  • 3 x brush heads
  • Charger glass
  • Travel case

*In comparison with a manual toothbrush.