Oral B Compatible Toothbrush Heads, Pack of 4 Precision Clean, 4 Cross Clean, 4 3D Whitening Clean and 4 Sensitive Clean. 16 Count Replacement Brush Heads for Most Braun Oral B Electric Toothbrush.

4pcs PRECISION CLEAN - These Precision Clean brush head provides an everyday superior clean with its unique arc trim bristles that cup each tooth as you brush, it is specially designed for precision cleaning and more plaque removal along the gum-line than a regular manual toothbrush.

4pcs CROSS CLEAN - These Cross brush heads are set at unique cross angle bristles to reach deep between teeth, features specifically engineered bristles that are designed for optimal tooth coverage, keep your mouth feels cleaner, deliver a thorough, comfortable brushing experience.

4pcs 3D WHITENING CLEAN - These 3D White heads features a special polishing cup to help remove surface stains while bristles clean away plaque, helping you achieve a naturally whiter smile.

4pcs SENSITIVE CLEAN - These sensitive brush head features gentle bristles that thoroughly clean even sensitive and inflamed spots, delivers a gentle, yet effective, comfortable brushing experience. Ideal for those who want to brush their teeth gently but effectively and people with sensitive gums.

FULLY COMPATIBILITY - Compatible with ALL Oral b electric toothbrush EXCEPT Oral B Pulsonic and iO series. Betterchoi brush heads are compatible with Oral b Pro Series, ProfessionalCare Series, Triumph Series, Smart Series, TriZone Series, AdvancePower Series, Vitality Series and Oral b Pro-Health Power and so on.