Oral-B Vitality Precision Clean Electric Toothbrush surrounds each tooth and is clinically proven to remove more plaque. Its round head cleans better for healthier gums. The round shape of the Precision Clean toothbrush head is designed to clean tooth by tooth, and 2D cleaning action oscillates and rotates for better plaque removal than a regular manual toothbrush. vs standard manual toothbrush Features: – Oral-B is the No 1 dentist-recommended toothbrush brand worldwide – Round head cleans better for healthier gums (vs. a regular manual toothbrush). – Surrounds each tooth to remove more plaque – Round head cleans better for healthier gums – Designed with dentists – Compatible with Oral-B rechargeable electric toothbrush handles, except for Oral-B sonic toothbrushes – Contents: 1 Rechargeable Handle, 2 Precision Clean brushheads, 2-Minute Timer, 1 Charger