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2 year warranty
Electric toothbrushes
All series
Philips Sonicare DiamondClean Smart Sonic electric toothbrush with app
Discontinued
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HX9924/06
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Can I use my Sonicare toothbrush without the app?
How do I enable or disable the pressure sensor on my Sonicare?
Can I sync the Sonicare app with the Apple Health app?
Why is there a gap between my brush head and handle?
How long should my Sonicare toothbrush battery last?
I cannot connect my toothbrush to the Sonicare app
My brush head falls off my Sonicare toothbrush
My Sonicare toothbrush is vibrating less powerfully
My Sonicare toothbrush is not charging
My Sonicare toothbrush vibrates too powerfully
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