[What's in Box ]- Comes with 8 Pack toothbrush heads,and the colored rings enable easily tell every brush head apart.

[Effective&Deep Cleaning] - For deeper cleaning in hard-to-reach areas:under the gum line, on the tooth, and around the root.You will get a superior brushing experience from our replacement toothbrush heads.

[High Compatibility] - Compatible with Oral-B various Electric toothbrushes. for ProfessionalCare Series, for Triumph Series, for TriZone Series and so on.

[Great Quality Soft Bristles] - The brush head is made of Dupont, soft and flexible,ideal for cleaning deeply and comfortably.

[Reminder Bristles] - darker blue bristles fade in color to let you know when a replacement head is needed. Care the health of your teeth and your brushes.