2 year warranty
The Philips Sonicare app is asking your permission to access features of your mobile device like location permission or access to contacts. Find out why.
The information on this page applies to the following models: HX9911/96, HX6311/07.
Why is the guided brushing feature in the Sonicare app not working?
Can I use my Sonicare AirFloss charger to charge my toothbrush?
What happens to my Sonicare For Kids app data if I switch devices?
What is Sonicare SenseIQ technology?
How long should my Sonicare toothbrush battery last?
Where can I purchase accessories for my Sonicare toothbrush?
How often should I replace my Philips Sonicare Brush Head?
What do the battery status lights indicate on my Sonicare toothbrush?
Why does my Philips Sonicare app require permissions?
Why is there a gap between my brush head and handle?
How does the brushing guidance work in the Sonicare app?
How does the Scrubbing Feedback feature work?
How do I activate the Scrubbing Feedback on my Philips Sonicare?
How does the Adaptive Intensity feature work?
How do I change brushing modes on the Sonicare app?
How do I know when to replace the brush head?
Can I use my Philips Sonicare Toothbrush in the shower?
In which countries is the Sonicare app available?
Which devices are compatible with the Sonicare App/Sonicare for Kids App?
What do the symbols on my Sonicare toothbrush mean?
What are the brushing modes for my Sonicare toothbrush?
Which brush head fits my Sonicare toothbrush?
Can I use my Sonicare charger with other toothbrushes?
How do I enable or disable the pressure sensor on my Sonicare?
Can I replace the battery of my Sonicare toothbrush?
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