How does the y-brush automatic toothbrush work?

Contrary to your manual/electric toothbrush, Y-Brush brushes all the teeth simultaneously , children and adults. The Y-Brush technology (patented) reproduces for you the right gesture (the Bass technique) and uses sonic vibrations

The Bass method consists in tilting the brush head at a 45° angle while making rolling movements, to remove the plaque and the bacteria at the gum line. On Y-Brush, the filaments are already inclined at 45°, you just have to "chew" the brush very gently to reproduce this method.