Oral-B Pro Cross Action Replacement Heads, 8 Heads

Removes up to 100% more plaque for cleaner teeth and healthier gums than a manual toothbrush Only the original Oral-B heads are equipped with X-shaped bristles that can reach hard-to-reach areas for other products Oral-B Cross Action is equipped with angled bristles that fit perfectly into each tooth for deep cleaning Compatible with all Oral-B rechargeable electric toothbrushes, except iO and Pulsonic Head Use Indicator: The bristles switch from green to yellow reminding you when to change them to maintain 100% effective cleaning