The Oral Fresh Toothbrush family pack includes 4 brush heads for the whole family. It has been carefully designed to offer you and your family a unique brushing experience that is both safe and effective. Its oscillating rotating action makes 5,600 side-to-side movements per minute for thorough cleaning. Timer for better brushing. 4 brush heads: . 2 speed settings. 5600 rotations . Ergonomic handle - to make the brush more comfortable to hold and use. Rechargeable: . 2-pin adaptor.