New and improved, the Oral-B Precision Clean replacement electric toothbrush head promotes a clean mouth and healthy gums.
� Cleans deeper than a regular manual toothbrush
� Penetrates hard-to-reach areas
� Superior cupping action cleans tooth by tooth, now with 29% more bristles
� Dense bristle pattern with varying heights gently massages the gum line and brushes away plaque.
Compatible with any Oral B rechargeable brush (excluding Sonic Complete and Sonic Vitality)