Replacement brush heads for Oral-B iO electric toothbrushes. This set contains five brush heads, described as a 15-month supply based on the recommendation to replace the brush head every three months. The bristles change color to indicate when it is time to replace the brush head.
Features
Designed for the Oral-B iO series.
Two bristle lengths and bristle tufts angled at 16 degrees reach between teeth and into harder-to-reach areas.
The Ultimate Clean brush head is designed to clean all around.
How to Use
Replace the brush head every three months, as recommended by dentists.