2 year warranty
Support
HX7428/02
HX742A
Go to shop
Available in
Do I need an Alexa device to reorder replacement brush heads for my Sonicare?
How do I enable or disable the pressure sensor on my Sonicare?
How do I reorder Sonicare replacement brush heads with Alexa?
How do I disable the Sonicare brush head reordering service?
Which brush head fits my Sonicare toothbrush?
Get started with your replacement toothbrush
In which countries is the Sonicare app available?
Why does my Philips Sonicare app require permissions?
How do I change the intensity settings on my Sonicare toothbrush?
Which devices are compatible with the Sonicare App/Sonicare for Kids App?
How do I use my Sonicare UV Sanitiser?
How do I claim my Money-Back Guarantee?
What do the symbols on my Sonicare toothbrush mean?
Can I replace the battery of my Sonicare toothbrush?
How do I connect my toothbrush to the Sonicare app?
Check the terms of your warranty and start a product exchange or repair