Oral-B Pro 4 Power Brush  (Black) 
Oral-B New Upgrade Pro 4 series. Powerbrush that designed for sensitive teeth user with 4 core features and 4 modes (including the gum massage mode)
 
Red Indicator illuminates when brush too strong
Brush Speed reduces or stops automitically
Sensitivity mode
EB 60 soft bristle refill
Comes with 4 modes (New Gum massage mode)
2-year Warranty
 
 
 
Oral-B Pro 4 電動牙刷 (黑色)
Oral-B 新升級Pro 4 系列， 特設牙齦按摩模式，4重保護，專門針對敏感牙齒用戶設計
 
全新360 度控壓護齦小光環，專為亞洲消費者牙齒牙齦狀況設計的力度範圍，再也不用擔心用力過大傷牙
用力過大時自動減速 ,需要時停止轉動
特設敏感牙齒刷牙模式
特配 EB60 超細毛護齦刷頭 （敏感牙齒專用）
共4種模式(特設牙齦按摩模式)
2年保養