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Power toothbrushes
DiamondClean
Sonicare DiamondClean Sonic electric toothbrush
View product
Philips Sonicare DiamondClean
Sonic electric toothbrush
HX9312/04
FAQs
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Frequently Asked Questions
How often can I use my Philips Sonicare toothbrush per charge?
Which accessories are available for my Philips Sonicare Toothbrush?
Can I use my Philips Sonicare charger with other toothbrushes?
How can I use the brushing guidance in the Sonicare App?
Can I use my Philips Sonicare Toothbrush in the shower?
Which devices are compatible with my Philips Sonicare App?
What are the differences in modes on my Philips Sonicare toothbrush?
In which countries is the Philips Sonicare App available?
How to recalibrate Philips Sonicare toothbrush pressure sensor settings
How to use my Philips Sonicare Toothbrush with braces
How to connect my Philips Sonicare Toothbrush with the Sonicare App
How to clean my Philips Sonicare toothbrush
How to charge my Philips Sonicare Toothbrush
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Troubleshooting
Device (3)
My Philips Sonicare toothbrush turns off by itself
My Philips Sonicare brush head falls off my toothbrush handle
My Philips Sonicare toothbrush is not turning on
Vibration (1)
My Philips Sonicare toothbrush vibrates less powerfully than before
Noise (1)
My Philips Sonicare toothbrush makes a loud noise
Power/ Charging / Battery life (1)
My Philips Sonicare toothbrush does not charge
Apps (1)
I cannot connect my Philips Sonicare Toothbrush with the Sonicare App
Back to other questions
Back to other questions
Manuals & Documentation
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English
User manual
PDF file, 13.8 MB
10 August 2016
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 13.8 MB
10 August 2016
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 13.8 MB
10 August 2016
User manual
PDF file, 2.1 MB
26 March 2020
User manual
PDF file, 13.8 MB
10 August 2016
User manual
PDF file, 13.8 MB
10 August 2016
Leaflet
Version: 7.1.1
PDF file, 1.0 MB
13 June 2021
Eco passport
PDF file, 1.0 MB
28 December 2018
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