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2 year warranty
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Philips Sonicare FlexCare Sonic electric toothbrush
Discontinued
Support
HX6912/54
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All (12)
How does the brushing guidance work in the Sonicare app?
Why is there a gap between my brush head and handle?
How long should my Sonicare toothbrush battery last?
Can I use my Sonicare charger with other toothbrushes?
How do I register my Sonicare toothbrush?
ProResultsCompact sonic toothbrush heads
ProResultsStandard sonic toothbrush heads
ProResults gum healthStandard sonic toothbrush heads
ProResultsSonicare toothbrush head
My brush head is difficult to attach or remove.
I cannot connect my toothbrush to the Sonicare app
My brush head falls off my Sonicare toothbrush
My Sonicare toothbrush is not charging
My Sonicare toothbrush turns off by itself
