2 year warranty
If the instructions below don't help, please contact us or click here to submit an online warranty request, so that we may support you in obtaining a replacement device. All Sonicare toothbrushes and flossers come backed with a 2 year warranty.
Sonicare toothbrushes use strong vibrations to clean your teeth. If this is your first electric toothbrush, it can take some time to get used to the vibrations. Try some of the following tips!
The information on this page applies to the following models: HX3792/12, HX3689/43, HX3689/44. Click here to show more product numbers ›
Where can I purchase accessories for my Sonicare toothbrush?
Why is there a gap between my brush head and handle?
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?
Can I use my Sonicare charger with other toothbrushes?
How do I charge my Sonicare toothbrush?
Can I use my Philips Sonicare Toothbrush in the shower?
How do I use my Sonicare toothbrush?
How to clean my Philips Sonicare toothbrush?
How do I use my Sonicare toothbrush with braces?
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