🚗 Power Up Your Child's Adventure! Monitor power levels with ease. Bluetooth connectivity for a modern touch. Designed specifically for 12V kids' ride-on cars. Adjust the speed for a safe and thrilling ride. Enjoy music playback and storytelling for endless entertainment. 12V Power Supply Bluetooth Connection Music Playback This 12V Children's Electric Vehicle Power Supply Central Control Switch is a multifunctional circuit board designed for kids' ride-on cars. It features music playback, storytelling, speed adjustment, and Bluetooth connectivity, ensuring a fun and engaging experience for young drivers. Make sure to match the appearance with the original part for seamless integration.