The Oral-B CrossAction Replacement Electric Toothbrush Head is Oral-B's most advanced technology. It features perfectly angled bristles to remove 500% 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. Additionally, the Bristle Protection Technology helps keep your brush clean for up to 3 months
- Remove up to 100 Percent more plaque than a manual toothbrush.
- Only Oral-B brush heads are guaranteed to fit the entire lineup of Oral-B handles (excluding Oral-B Pulsonic).
- Ideally angled at 16 degrees to reach deep between teeth and sweep away plaque.
- Oral-B's exclusive round brush head cleans tooth-by-tooth for cleaner teeth and healthier gums.
- Dentists recommend to change brush head every 3 months for the ideal clean.