Oral-B iO Ultimate Clean Electric Toothbrush Refill 2 pack

The Oral-B iO Series combines powerful, but gentle micro-vibrations with Oral-B's unique dentist-inspired round brush head design for a professional clean feeling every day.Combines Oral-B's unique round brush head with gentle micro-vibrations for a surprisingly enjoyable experience and healthy teeth and gums for lifeReduces plaque build-up along the gumlineThe dual-length bristles surround and reach deep in-between teeth and have higher density for an ultimate cleanCompatible with Oral-B iO Electric Toothbrush Handles