Cleans better than an ordinary manual toothbrush. Clinically proven to remove more harmful plaque than an ordinary manual toothbrush. Effectively cleans between teeth and along the gumline. Helps to prevent gum disease and tooth decay. As gentle on teeth and gums as a soft manual toothbrush. Indicator bristles. Deep reaching Interdental Tips. High-speed oscillations. Non-slip grip. Recommended by more dentists worldwide than any other brand of power toothbrush.