12 Pcs Replacement Head Compatible with Oral B IO Electric Toothbrush

���Compatibility���: The brush heads are compatible with Braun Oral B IO 2 3 4 5 6 7 8 9 10 Electric Toothbrush | ���Different-Length Bristles���: The brush head features bristles of varying lengths to reach deep into tooth gaps and enhance cleaning power. | ���Round Brush Head Design���: The round brush head better wraps around teeth and reaches deep into gaps, effectively enhancing cleaning performance. | ���Take Care of Your Health���: These tooth brush heads bristles with end-rounded design would offer better care for teeth and gums | ���Warm Customer Service���: If you are not satisfied or the product breaks, we will handle your problem in time.