2 x replacement brush heads made of carbon fiber with 6 x WaveLight LED for optimal teeth whitening & cleaning with the smilepen SonicBlue/SonicWhite Version 2.0 sonic toothbrush.
Suitable for toothbrushes purchased from November 2021 with a flat base
- Teeth whitening & bleaching in one!
- Wavelight Bleaching Technology
- Carbon fiber brush heads
