Standard configuration: 1. Remote control * 1 2. Lithium battery * 1 3. Remote control car body * 1 4. Screwdriver * 1 5. Lithium battery * 1 six-channel, 2.4G high-speed deformation tumbling car package electricity (with USB charging cable * 1, the body is replaced with 7.4V600mAh lithium battery with European and American standard battery, and the remote control is 2 * 1.5VAA (the remote control battery packaging does not match)) Charging time: 2.5 hours, play time: continuous and uninterrupted 20 minutes, remote control distance: about 35 meters, functions: forward, backward, stepless speed change, left turn, right turn, 360 degree rotation, deformation 360 degree tumbling, light control, lock wheel safety protection, low power light prompt