Soocas Spark Neos Toothbrush Head (2pcs)

Brighter, diamond bristles: better coverage of the surface of teeth

Patented copper-free bristle : metal-free and safer for daily use.

Double-layered bristles:

0.15 mm interior bristles for surface cleaning

0.13 mm exterior bristles for gum line care

The bristle tips are 80% rounded for gentle brushing.