?Excellent Quality?The IPX7 Waterproof dinosaur toothbrush can work perfectly even during bathing. Equipped with premium sonic motor of 34000VPM with noise lower than 50 decibels. It is very convenient to use as it is rechargeable by USB. 400mAh battery supports brushing for 30 days with 6 hours charging. ?Mode & Charging Indicator?5 modes: C, S, W, M, and D mode. Easy to use, Just press the ON/OFF button then to press the mode button to select the suitable mode. There is an independent indicator light for each mode, You can clearly know which mode you are using. Furthermore, When charging, the mode indicator lights will flash in a stream from bottom to top. ?Scientific & Smart?2 minutes timing for each brushing and it will stop when the timing ends. A pause reminder will be triggered every 30 seconds to remind the kid to change the brushing area. Parents no longer need to monitor children's brushing. The brushing mode used last for more than 1 minute will be memorized for next time use. ?Dinosaur & 6 Brush heads? With the dinosaur design, you will need to tell them to stop brushing or they won't stop. It will come with a wall-mounted toothbrush holder and 6 replaceable brush heads, which perfectly fit the kid’s oral structure, protecting child’s enamel without hurting the gums. The 3D round-head bristles could deeply clean oral blind spots and food residues. ?Make Children Love Brushing?Kids don’t like brushing? A nightmare when it comes the time to brush. CHAIN PEAK cartoon dinosaur sonic electric toothbrush could solve all problems regarding kid’s brushing. They will love it at a glance and it is a great tool to arouse kid's brushing interests. Specially designed for kids with cute dinosaur of different colors to choose.