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Philips Sonicare DiamondClean 9900 Prestige Rechargeable Toothbrush

New

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Philips Sonicare DiamondClean 9900 PrestigeRechargeable Toothbrush

HX9834/91

Philips Sonicare DiamondClean 9900 Prestige Rechargeable Toothbrush

New

Available in

Quartz Black
Quartz Black
Satin Mauve
Satin Mauve
Silver White
Silver White

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The Sonicare app guides you, so you don’t miss a spot, and more.

Manuals & Documentation

User Manual

  • PDF file, 2 MB
  • 18 June 2026

Important Information Manual

  • PDF file, 1.3 MB
  • 18 June 2026

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USB adapter

If you do not have a splashproof USB adapter, you can request it here

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