Creative U-Shaped Brush Head: The soft U-shaped head of the electric toothbrush is made of high-quality silicone, designed to clean teeth at 360 degrees. It is specially designed for children's delicate and sensitive teeth. Please ensure the toothbrush is powered on before use. Waterproof Body: This children's full-mouth electric toothbrush features a fully waterproof sealed design, allowing safe use even in the shower without concern for water damage. The drop-resistant silicone body provides a comfortable grip and is resistant to slipping or breaking. 2 Adjustable Modes: Two selectable modes include soft mode, suitable for children approximately 2 to 6 years old and 6 to 12 years old; cleaning mode, ideal for children around 6 years old; and massage mode, suitable for children around 2 years old. One-button operation allows easy switching between modes. These silicone electric toothbrushes are available in green, pink, and blue. The three brushing patterns help support children's oral and dental health while making brushing enjoyable. Precise 60-Second Timer Control: The built-in 60-second timer helps teach children to brush for the recommended duration, promoting more effective and thorough dental cleaning. This feature supports the development of healthy brushing habits and helps reduce the occurrence of tooth decay.