The oral-b crossaction replacement electric toothbrush head features perfectly angled bristles to remove 100% more plaque for a superior clean**. The round brush head is inspired by dental professional tools for a tooth-by-tooth clean, with specially engineered bristles. Max clean bristles change from green to yellow to signal when to change your brush head to maximize your clean. **Vs. A regular manual toothbrush.

• Product Dimensions ‏ : ‎ 1.34 x 2.36 x 8.66 inches; 1.75 ounces
• Date First Available ‏ : ‎ September 22, 2018
• Manufacturer ‏ : ‎ Oral-B
• Country of Origin ‏ : ‎ Germany