• Automatic Cleaning Toothbrush: Electronic Brushing Teeth with 42000 vibrations per minute, Cleansing dental plaque with a low-frequency shock that may not miss any teeth, it takes care of your teeth and protects the enamel. • Durable and Rechargeable: The USB charging cord that comes with the IPX7 waterproof electric toothbrush allows it to be charged at any time and from anywhere. It is lightweight, handy, and simple to use both at home and on the go.