One of the best and easiest ways to improve you brushing is to use an electric toothbrush. Unlike a manual brush, an electric brush does all the work for you. Electric toothbrushes make your brushing technique significantly more effective—resulting in fewer opportunities for tooth decay. With a manual toothbrush, it also very to lose track of time. Electric toothbrushes include two-minute timers that take you through this routine, ensuring you get a complete clean every time you brush.