2 year warranty
Discontinued
Support
Philips Sonicare ProtectiveClean 4300Sonic electric toothbrush
HX6800/44
Discontinued
Manuals & Documentation
Frequently Asked Questions
Can I use my Sonicare charger with other toothbrushes?
How does the brushing guidance work in the Sonicare app?
How do I enable or disable the pressure sensor on my Sonicare?
In which countries is the Sonicare app available?
How long should my Sonicare toothbrush battery last?
How do I register my Sonicare toothbrush?
What are the brushing modes for my Sonicare toothbrush?
How does the pressure sensor feedback work on my Sonicare toothbrush?
Why is there a gap between my brush head and handle?
How to recalibrate Philips Sonicare toothbrush pressure sensor settings
How to clean my Philips Sonicare toothbrush?
Warranty and service
Check the terms of your warranty and start a product exchange or repair