Xiaomi Electric Toothbrush T302 Replacement Heads - Dark Blue

The copper-free bristle implantation technology eliminates metal rust stains and reduces the growth of oral bacteria. The bristles on the perimeter form a 10degree angle to better protect gums. The soft DuPont self-cleaning bristles are gentle on your gums and teeth for a hygienic brushing experience. The slim brush head enhances power transmission efficiency from the motor to the bristles. The delicate and lightweight design makes it more comfortable for handheld use.