Oral-B® iO™ Gum & Sensitive Replacement Brush Head - Black, 2 count

The Oral-B® iO™ Series combines powerful, yet gentle micro-vibrations with Oral-B's unique dental professional inspired round brush head for a professional clean feeling every day.  The Gum & Sensitive brush head contains high density dental professional-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. The thinner outer bristles surround each tooth to enable gentle cleaning along the gumline, and gently adapt to the unique curvature of the tooth, ensuring consistent plaque removal from every surface. Precision fit with a gentle clean.  Oral-B is the #1 recommended toothbrush brand by dentists worldwide.

About the product:

• iO Technology combines Oral B's unique round brush head with the gentle energy of micro-vibrations for a surprisingly enjoyable brushing experience and healthy teeth and gums for life.  
• Oral-B® iO™'s gentlest brushing experience.
• Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort
• Up to 4,000 high density filaments for a gentle and effective cleaning experience
• Smart Bristle technology, color fades when cleaning fades making it easy to know when it’s time to change your brush head. 
• Replace every 3 months for a perfect clean
• Only compatible with Oral-B® iO™ Electric Rechargeable Toothbrush Handles