Root 32 Toothbrush is specially designed to take care of your teeth and gum tissues as well. It comes with one of the best soft Duepont bristles which cleans your teeth thoroughly and gently massages your gums. It has 18 gears and 6 different modes so that you can choose the frequency as per the type of your teeth and gums. This sonic toothbrush is high frequency vibrating toothbrush. The strong motor can drive the brush to vibrate 31000-40000 times per minute which can remove the plaque and also the tarter can be loosened.