Oral-B iO Ultimate Clean Replacement Brush Heads, Black, 2 Count

$15 for a replacement toothbrush head is way too expensive.

Excellent

These are by far the best electronic toothbrush, hat heads. I’ve had the Oral-B IO series toothbrushes, along with these brush heads are unmatable and quality and performance when it comes to cleaning your teeth!

Love my IO

The OralB io replacement brush head is very well designed for extended use. The brush head facilitates an excellent cleaning implement for removing dental plaque and for polishing teeth.

Excellent product

Works as expected