Philips Sonicare DiamondClean HX9911

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About this product

A thorough clean that’s gentle on gums, boost your smile’s brightness with polishing bristles that remove up to 100% more stains for visibly whiter teeth in just 3 days. Stay on track with personalised coaching, built-in smart sensors to know when you’re brushing too hard, and a progress report in the Sonicare app to see how you’ve improved over time. Our C3 Premium Plaque brush head cleans and whitens for a deeper clean you can see and feel, removing up to 10x more plaque vs manual.

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.

This DiamondClean 9000 comes with a standout ombre design for a premium, ergonomic brushing experience that suits your style. Slim, compact travel case in a complementary colour goes anywhere life takes you. You can use this brush for 14 days with 24 hours of charge.

  • Model number: HX9911/84.

Brush Technology:

  • 1 head included C3 Premium Plaque Defense.
  • Brush head replacement warning.
  • 4 cleaning modes including: daily clean, deep clean, whitening, gum care, .
  • 3 speed settings.
  • Sonic technology for naturally whiter teeth.
  • 31000 pulsations per minute.
  • 2 minute timer.
  • Recharge indicator light.
  • Rechargeable: 24 hours for full charge.
  • Ergonomic handle – to make the brush more comfortable to hold and use.

General information:

  • Handle dimensions: H25.4, W15.3, D9.8cm.
  • Toothbrush handle is 0.66g.
  • Travel case included for when you’re on-the-go.
  • 2 pin plug (adaptor not included).
  • Batteries required 1 x Li-Ion (included) .
  • Suitable for ages 12 years and over.
  • Manufacturer’s 2 year guarantee.



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