2 year warranty
You need to provide access to your mobile device in order to use all the features of your Philips Sonicare app.
The information on this page applies to the following models: HX9903/11 , HX9924/41 , HX9924/11 . Click here to show more product numbers ›
Can I exchange points in the Philips Sonicare App?
How does the brushing guidance work in the Sonicare app?
Do I need an Alexa device to reorder replacement brush heads for my Sonicare?
How do I enable or disable the pressure sensor on my Sonicare?
How do I reorder Sonicare replacement brush heads with Alexa?
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