U-shaped electric toothbrush designed specifically for children 360-degree ultrasonic cleaning for full mouth coverage Gently cleans teeth while protecting sensitive gums Helps promote healthy oral hygiene habits in kids Whitening technology supports brighter and cleaner teeth Smart vibration technology ensures deep yet gentle cleaning IPX7 waterproof design allows safe use during bath time Soft food-grade silicone brush head is safe and durable USB rechargeable battery for long-lasting use Compact and lightweight for little hands to hold easily Ideal for daily brushing with minimal effort required Fun and child-friendly design encourages regular brushing