Oral-B Complete Deep Clean Replacement Toothbrush Heads feature a Rotating Powerhead and CrissCross Bristles that reach deep between teeth to lift out and sweep away plaque. Brush heads should be replaced every 3 months, compatible with Oral-B Complete Pro-Health and 3D White Battery Powered Toothbrushes. Replacement directions on back of packaging for easy install.

1. To Remove: Place enclosed QuickRelease tool on neck of toothbrush as shown on package and press (A), then slide brush head off (B).

2. To Replace: Lay new replacement brush head parallel to neck of toothbrush (C), then slide head toward handle until lock clicks in place (D). Do not insert brush head at angle (E).

Replace brush head every 3 months or sooner if brush head becomes loose due to damage. Do not use on children under age 3.