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

You should realy replace brush heads reglarly. These work just fine

To expensive but they work perfectly.

El cepillo es excelente pero los repuestos tienen un defecto! tiene dos orificios por donde va saliendo la pasta espuma de la pasta de dientes mientras te los lavas... por lo tanto terminas con todo el cepillo y tu mano llena de pasta de dientes!

Changing my brush head had a noticeable difference in how clean and refreshed my whole mouth felt!

The item met all expectations

Comes in handy with my I-O smart tooth brush. Fits like a glove and it’s nice and soft.

Pretty nice product, easy to use and once you use it you feel like if you went with the dentist to clean up your teeth

Bought these replacement brush heads and they will not spin or vibrate on my IO 6. RIPOFF

Quick easy fit to my oral b toothbrush

I always keep one on hand for when the app tells me its time to change it.