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 appealing to children. It encourages kids to brush their teeth with fun and ease, helping develop healthy brushing habits for children ages 2-14. 2. Multifunctional Mode This automatic kids' toothbrush features 6 different ultra cleaning modes to promote gum and teeth health. With scientific timing, it stops automatically after brushing, reducing the need for parental supervision. 3. IPX7 Waterproof Designed with IPX7 waterproof sealing, this toddler electric toothbrush can be safely used during bath time. 4. Long-Lasting Battery Equipped with USB charging, the toothbrush features an LED indicator when charging. It charges fully in 2 hours and lasts over 20 days on a single charge, 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 cleaning around teeth, offering a comfortable brushing experience. The U-shaped design enables effective deep cleaning without harming gums or enamel, cleaning all teeth simultaneously.