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

Works just like the ones that came with the toothbrush

Excellent

Much needed!

Works as expected

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!

These replacements heads will come in handy when I will need them. I love using then.

Battery is dying quicker than expected

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

Love it! And cheaper than Walmart

high quality