luckin smile Kids Electric Toothbrushes, Electric Toothbrush Kids, U Shaped Kids Toothbrush Electric, Automatic Toddler Toothbrush with 5 Ultrasonic Cleaning Modes, IPX7 Waterproof, 2-6 Year, Blue

The "U-shaped Soft Silicone Material Two U-shaped brush heads" are designed for gentle cleaning of children's teeth, with soft silica gel bristles that won't hurt their gums.

The product features five sonic vibration cleaning modes and automatic timing cleaning, ensuring a thorough cleaning experience.

Additionally, the IPX7 waterproof design allows for easy rinsing after use.

With its unique U-shaped brush heads and advanced cleaning technology, this toothbrush is sure to provide a fun and effective brushing experience for kids.