Ultra-gentle and very deep cleaning of the plaque accumulated between the teeth and below the gum line. Proven high efficiency. The ultra-thin bristles at the ends of the toothbrush remove plaque 88% more thoroughly from hard-to-reach places. The fine handle is ergonomically designed for a firm and comfortable hold, allowing you to precisely control and move the toothbrush. The toothbrush is cordless and does not require charging, it is easy to use and convenient to store.