You will receive 3 Oral-B Daily Clean Replacement Brush HeadsFeatures end-rounded bristles for cleaner teeth and healthier gums vs. a regular manual toothbrushHelps remove plaque and prevent/reduce gingivitisAmerican Dental Association (ADA) AcceptedFits most Oral-B rechargeable handles* *Does not fit Oral-B iOOral-B is the #1 dentist-recommended toothbrush brand worldwide