2.4 x 2.4 x 0.5 inches

Pack of 4 Replacement Brush Heads – Included 4 Precision Clean toothbrush heads,fit for Oral B Braun.
Extra Soft Bristles – The Sensitive toothbrush head is designed with extra soft bristles, ideal for cleaning around sensitive and inflamed areas, removes plaque and defends against gingivitis,leaving you with a long-lasting fresh feeling.
Prevent Cavities – Side to -side bristles sweep away plaque while the moving power tip penetrates hard to reach areas and stationary bristles tooth surfaces.