Sonicare DiamondClean Smart Sonic electric toothbrush with app

Sonicare DiamondClean Smart Sonic electric toothbrush with app

Personalized coaching, Smart brush head sensors, Smart brush head recognition, 5 modes, 3 intensities HX9924/46 Find similar products

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Frequently Asked Questions
Frequently Asked Question (22)
Instructions (11)
Manuals & Documentation
  • User manual PDF file, 3.0 MB, published 20 September, 2017
  • Leaflet Version:12.0.1, PDF file, 1.1 MB, published 15 July, 2019
  • Eco passport PDF file, 3.0 MB, published 28 December, 2018

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Questions about DiamondClean Smart?

Call us

Call us +65 6882 3999
Mondays to Fridays: 9 am - 6 pm
Saturdays: 9 am - 1 pm



Add the number +6596651349 to your contact list and contact us through WhatsApp.

Mondays to Fridays: 09:00 am - 06:00 pm
Saturdays: 09:00 am – 01:00 pm
Closed on Sundays & Public Holidays


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See the following document for more detailed information on the Philips warranty. Please contact the local contact centre if you have additional questions.

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