You choose for extra clean teeth with an electric toothbrush suitable for thorough cleaning. These toothbrushes have an intense brushing mode, so you can clean your teeth extra thoroughly. The brushing time of this mode is longer than the standard 2 minutes, so you have time for all the spots in your mouth. For the best performance, you can combine the intense brushing mode with a brush attachment for thorough cleaning. With the extra long bristles, you can also get to hard-to-reach spots in your mouth.