1、* 2000 Selected soft fur strings, refresh your every tooth. 2、* Adopting traditional hair fixing process of copper and iron, difficult to breed bacteria. 3、* Specially crafted round small brush head, durable and flexible handle neck. 4、* The body is made of healthy and high-quality material and smooth and anti-stains handle is easy to use. 5、* 45° angle to clean the gingival sulcus, safe and effetive. Description: With adorable and simple design, the Doctor B Toothbrushs is easy to handle, selected soft fur strings, scientific layout and high-quality material, delivering you best using experience, your tooth health guard. Note: This product is xiaomi ecological chain brand product, there is no any xiaomi marks on the products, please note it. 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. Specifications: Brand: Product: Doctor B Toothbrush 4pcs Color: 4pcs in total (blue + pink + green + orange) Material:  Food-Grade ABS Product size: Approx. 18.5*1.71*1.13cm/7.7*0.94*0.64in Product weight: Approx. 11g/0.38oz Package size: Approx. 21.2*3.7*2.2cm/8.84*1.91*1.41in Package weight: Approx. 80g/1.54oz Note: Item color may show slight aberration due to different shooting light and monitor display. Package list: 4 * Doctor B Toothbrush (Comes with two packages, which will be sent randomly) 1 * Toothbrush box 4 * Doctor B Toothbrush (Comes with two packages, which will be sent randomly) 1 * Toothbrush box