Sonicare DiamondClean Smart Sonic electric toothbrush with app
Personalized coaching, Smart brush head sensors, Smart brush head recognition, 4 modes, 3 intensities HX9903/30
Frequently Asked Questions
Why is my Philips Sonicare Brush Head changing the brushing mode
Philips Sonicare Smart Brush Heads will automatically change to a recommended brushing mode and intensity level when attaching it for the first time. Find out why.
BrushSync mode pairing
The Smart Brush Head automatically pairs the recommended mode and intensity settings, suited for that brush head. This is called BrushSync technology and will help you to select the right brushing experience.
You can find below a list of recommended settings for each Philips Sonicare Smart Brush Head.