The Oral-B Pro 600 FlossAction electric toothbrush provides a clinically proven superior clean vs. a regular manual toothbrush. The professionally inspired design of the Floss Action toothbrush head cleans tooth-by-tooth and features MicroPulse bristles that help provide a superior deep clean between teeth vs. a regular manual toothbrush. An in-handle timer helps you brush for a dentist-recommended 2 minutes.