Xiaomi Doctor B Toothbrush 4 pcs/lot Massage Deep Clean Bass Method Sandwish-bedded Brush with Travel box Soft-bristle

Features:
* 2000 Selected soft fur strings, refresh your every tooth.
* Adopting traditional hair fixing process of copper and iron, difficult to breed bacteria.
* Specially crafted round small brush head, durable and flexible handle neck.
* The body is made of healthy and high-quality material and smooth and anti-stains handle is easy to use.
* 45 angle to clean the gingival sulcus, safe and effetive.