ONLY compatible with all series of the Oral B iO electric toothbrushes. NOT compatible with any of the pro or smart models 500, 1000, 5000 etc or any other models beside the iO series. These are new and sealed original Oral B brush heads.
Original Oral B iO Replacement Brush Heads, Ultimate White Blanc Optimal 2 Count
Oral-B© iO™ Series 9 Electric Toothbrush +4 Oral-B iO Brush Heads & Travel Case
ORAL-B iO Series 7 Electric Toothbrush with 2 Oral-B iO Replacement Brush Heads,
Oral-B iO Series 5 Rechargeable Toothbrush White (New Other -No Charger)
Oral-B iO Gentle Care Replacement Brush Heads, BLACK, 4 Heads
ORAL-B iO SERIES DEEP CLEAN REPLACEMENT BRUSH HEADS SEE VARIATION FOR COLOR&QTY
