Removes up to 100% more plaque removal along the gum line Boxed Contents: 3 Brush heads Compatible with all Oral-B Electric Toothbrushes Oral-B Precision Clean Electric Toothbrush Heads promote cleaner teeth and healthier gums. Its round head cleans better* for healthier gums (*vs. a regular manual toothbrush). - Removes up to 100% more plaque removal along the gum line* - Round head cleans better* for healthier gums (*vs. a regular manual toothbrush) - Reaches deep between teeth and covers more surface, leaving your whole mouth cleaner* - Cleans better 3X longer vs Store Brand refills** - Designed with dentists, and compatible with Oral-B rechargeable electric toothbrush handles, except for Oral-B sonic toothbrushes - Replace your brush head every 3 months to relive that new brush feeling - 3 refills in box Experience the Precision Clean electric toothbrush head designed by the #1 dentist recommended brand worldwide – Oral-B. The bristles reach deep between the teeth and cover more surface, leaving your whole mouth cleaner*. Inspired by professional tools, the round Precision Clean brush head also cleans tooth by tooth and removes up to 100% more plaque* than a standard manual toothbrush. *vs. a regular manual toothbrush **after 13 weeks vs. 4 weeks of comparable store brand use Oral-B: The Brand More Dentists Use Themselves Worldwide Recommended By: Dentists Boxed Contents: 3 Brush heads Size: 3 Brush Heads KEY FEATURES Interchangeable brush head. Promotes cleaner teeth, healthier gums (vs. a regular manual brush). Compatible brush heads.