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Your Sonicare
9900 Prestige

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Explore the Sonicare App

Customer support

Getting started

How to get most out of your toothbrush

How to use the Sonicare 9900 Prestige for the first time

How to use your Philips Sonicare 9900 Prestige for the first time

How to use the Philips Sonicare app on Android and iOS

How to clean your Philips Sonicare 9900 Prestige

How to charge, store and travel with your Philips Sonicare 9900 Prestige

How to replace your Philips Sonicare Premium All-in-One brush head

Philips Sonicare App

Personalized guidance from the Philips Sonicare app

The AI-powered Philips Sonicare app works in perfect harmony with the Sonicare 9900 Prestige toothbrush. Your brushing data always stays synced, so personalized guidance from intelligent features is always at hand.

Real-time guidance

Progress reporting

Personalized brushing recommendations

Auto-syncing

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Your Sonicare
9900 Prestige

How to get most out of your toothbrush

Personalized guidance from the Philips Sonicare app

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Support

Your Sonicare 9900 Prestige

How to get most out of your toothbrush

Personalized guidance from the Philips Sonicare app

Register your product

How can we help you?

Other useful links

Your Sonicare
9900 Prestige