Oral B Precision Clean Brush Heads (2 set) Electric Toothbrush Refill, EB20-2 Cleaner teeth, healthier gums (vs. a regular manual toothbrush). 29% more cleaning bristles (vs. original Precision Clean). Specially designed for precision cleaning Cleans deeper than a regular manual toothbrush Dentist recommend a new brush head every season. Cleans deeper than a regular manual toothbrush. Penetrates hard-to-reach areas. It will come one pack which contains 2 refills.
