3 PCS For Xiaomi Mijia T100 Electric Toothbrush (HC3687) Replacement Head

1. No metal flocking to prevent oral cavity rust
2. 40% improvement in hair volume and higher efficiency
3. 3D curved bristles design, fit the teeth and clean deeply
4. Polished bristles to protect your gums
5. UV disinfection procedures and vacuum packaging, safe to use
6. Embedded design, easy to install