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Philips Sonicare 3 Series gum health HX6611/27 Sonic electric toothbrush
Discontinued
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HX6611/27
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Eco passport - English (US)
All (16)
How does the brushing guidance work in the Sonicare app?
How can I recycle my Philips Sonicare Toothbrush?
In which countries is the Sonicare app available?
How do I change the intensity settings on my Sonicare toothbrush?
Can I replace the battery of my Sonicare toothbrush?
I cannot connect my toothbrush to the Sonicare app
My Sonicare toothbrush is not vibrating
My Sonicare toothbrush is not charging
My Sonicare toothbrush turns off by itself
My brush head falls off my Sonicare toothbrush