Designed specifically for children: A cartoon toothbrush specially designed for children to clean their teeth. It is small, light in weight and cute in shape, allowing children to easily hold it with one hand and brush their teeth without stress. USB Charging: Easily charge your toothbrush with a USB cable, no batteries required Soft bristle brush head: This electric toothbrush uses a high-density 3D soft bristle brush head to gently massage the teeth and gums, gently clean the mouth, reduce tooth damage, and give your baby a comfortable brushing experience. IPX7 waterproof: can be used in the shower or bath without damaging the toothbrush. 6000 times/min: Thoroughly cleans teeth and gums. Teeth Whitening: Helps remove stains from teeth, making them look brighter and younger notes: 1: After receiving the toothbrush, please fully charge it before using it. 2: There are 3 toothbrush heads. Package Included 1 electric toothbrush 3 toothbrushes