Oral-B Pro Cross Action Toothbrush Heads Pack of 8

Removes up to 100% more bacterial plaque for cleaner teeth and healthier gums than a manual toothbrush Only genuine Oral-B brushes feature X-shaped filaments that clean areas conventional brushes cannot reach for optimal cleaning efficiency Oral-B Cross Action features a unique system of oblique filaments angled at 16° to adapt perfectly to each tooth for thorough cleaning Guaranteed compatibility with all Oral-B rechargeable electric toothbrushes except Pulsonic and iO toothbrushes BRUSH USE INDICATOR - The filaments change from green to yellow reminding you to change brush heads to maintain optimal cleaning efficiency