Ultimate Clean Toothbrush Replacement Brush Head for iO Series Oral-B 4-Pack Black

You will receive 4 Oral-B iO Series Ultimate Clean Replacement Brush Heads.Combines Oral-B's iconic round brush head with gentle micro-vibrations for a surprisingly enjoyable experience and healthy teeth and gums for life.Reduces plaque build-up along the gumline.The dual-length bristles surround and reach deep in-between teeth and have high density for an ultimate clean.