Material: Silicone + ABS Size: 55*32*115mm Power supply mode: USB Charging time: 2 hours Life time: 20 days Rated voltage: 3.2-3.7 V Speed frequency: 5000-15000 Battery capacity: below 800mAh Applicable age: 2-6 years old, 7-14 years old Style: bear shape, cat pattern Color: pink, blue Quantity: 1 piece Package content: 1 * main unit, 1 * replacement straight head (with battery) 1. Lovely Cartoon Design The cute cartoon design makes this automatic toothbrush attractive to kids. It encourages children to brush their teeth with fun and excitement, helping them develop healthy brushing habits for ages 2-14. 2. Multifunctional Mode This automatic kids toothbrush features 6 different ultrasonic cleaning modes to promote gum and teeth health. With built-in scientific timing, it automatically stops after brushing, reducing the need for constant parental supervision. 3. IPX7 Waterproof Designed with IPX7 waterproof sealing, this toddler electric toothbrush can be safely used during bath time. 4. Long Battery Life After Recharge Equipped with USB charging, the toothbrush features an LED indicator that lights up during charging. It charges fully in 2 hours and lasts for over 20 days, making it convenient for home or travel use. 5. U-Shaped Design Ergonomic U-shaped brush head fits the natural structure of children's teeth. Made with soft food-grade silicone, it provides 360-degree gentle coverage around teeth, ensuring comfortable brushing. The unique U-shaped cleaning path enables effective deep cleaning while protecting gums and enamel. This toothbrush cleans all teeth at once.