Oral B 欧乐B Smart4 4000N系列圆头电动牙刷 - 白色

配有可视压力指示灯，当您刷牙用力过猛时会发出警告。

敏感清洁设置可以降低旋转速度和强度，但仍能提供闪亮的清洁效果，从而呵护脆弱和敏感的牙齿。

此外，美白功能也是一项额外的功能，您在第一次使用后就能体验到。

ORAL B Smart 4 4000N Cross Action 电动牙刷 - 白色，电池寿命长达 2 周： 包括 2 个刷头、3 种刷牙模式、压力传感器、定时功能。

Enjoy a dentist-clean feel at home with this Oral-B Smart Series 4 4000N Electric Toothbrush with a visual pressure indicator that illuminates to warn you when you're brushing your teeth too firmly.

You can care for delicate and sensitive teeth with the sensitive clean setting, which lowers rotation speed and intensity while still providing sparkling clean results.

Plus, the whitening function is a bonus that you'll be able to ecxperience after the first use.

ORAL B Smart 4 4000N Cross Action Electric Toothbrush - White, Battery life: Up to 2 weeks, Includes 2 brush heads, 3 brushing modes, Pressure sensor, Timer function.