1. RC Bumper Cars Set: You will receive red and blue RC bumper cars with vibrant colors that instantly catch your child's attention. The set includes 2 removable doll models, 2 2.4GHz remote controls, 2 rechargeable batteries, and 2 lithium battery charging cables. These remotecontrolled bumper cars are incredibly fast and designed for twoplayer battles, delivering an exhilarating sense of control. 2. Safe and Durable: The remotecontrol bumper cars are crafted from strength ABS plastic, ensuring robustness, shock resistance, and smooth edges. They can be easily maneuvered on wooden floors, tile floors, lowpile carpets, and other surfaces. 3. Ejection and Racing Fun: Unlike conventional bumper cars, this design adds extra excitement for kids. During gameplay, when you hit an opponent from the side, the figure ejects, and you win! The cars also feature two adjustable speed settings (low to ), allowing you to set up road signs or obstacles for thrilling RC car races. 4. Music and Lights: Our RC bumper cars come with cool headlights and taillights. Builtin sound effects can be toggled on/off using the remote control, making nighttime races even more thrilling! Note: The remote control requires 2 AA batteries (not included).