Sonicare DiamondClean Smart Sonic electric toothbrush with app

Personalized coaching, Smart brush head sensors, Smart brush head recognition, 5 modes, 3 intensities HX9924/06

Frequently Asked Questions

Do I always need to brush with the Philips Sonicare app?

The Philips Sonicare FlexCare Connected and DiamondClean Smart electric toothbrush can store up to about 28 brushing sessions of data. Find out how to make the best use of your brushing data.


To avoid losing any data, download the Philips Sonicare app and sync your handle by connecting your toothbrush to the app. You will see that your data will be automatically uploaded to your progress report and the activity-tracking feature. To get the most out of your Philips Sonicare FlexCare Connected toothbrush, try using the guided brushing feature, which guides you to use the right technique and ensure you don't miss any spots while brushing.

The information on this page applies to the following models: HX9924/06 , HX9954/56 .

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