The Oral-B CrossAction Replacement Electric Toothbrush Head is Oral-B’s most advanced technology. It 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. Additionally, the Bacteria Guard Bristles help keep your brush clean for up to 3 months by inhibiting microbial growth that may affect the bristles. The bristles do not kill bacteria in the mouth or protect you against disease.

• Compatible with the entire lineup of Oral-B powered by Braun rechargeable electric toothbrushes excluding Pulsonic, Sonic Complete and Vitality Sonic models. **vs. a regular manual toothbrush when used on Pro1000 and up handles
• Bacteria Guard Bristles help keep your brush clean up to three months* *Inhibits microbial growth that may affect the bristles. The bristles do not kill the bacteria in the mouth or protect you against disease
• Perfectly angled bristles remove up to 100% more plaque** **vs. a regular manual toothbrush when used on Pro1000 and up handles
• Round brush head for a tooth-by-tooth clean, with specially engineered bristles for optimal tooth coverage
• Always clean the product thoroughly after use.