ORAL-B iO Ultimate Clean Replacement Toothbrush Head - 4 Pack

- The round bristles on these Oral-B toothbrush heads remove up to 100% more plaque than a manual brush
- Thanks to the precisely angled bristles, you can clean those hard-to-reach places in your mouth without missing a spot
- The colour changing bristles let you know when it's time to swap the head for a new one
- They're compatible with Oral-B iO electric toothbrush handles for the best oral care

ORAL-B iO Ultimate Clean Replacement Toothbrush Head - Pack of 4, Black, Compatible with Oral-B iO electric toothbrush handles , Pack of 4, Colour-changing bristles signal when to change head