RECHARGEABLE BATTERY INCLUDED: Internal 3.7V 380mAH battery charges via built-in USB cable for convenient power-ups. 2.4GHz WIRELESS RC CONTROL: Race with precision from up to 100 feet away using interference-free 2.4GHz remote technology. BUILT FOR OFF-ROAD FUN: Rugged tires and front suspension system handle rough indoor terrain with speed and stability. READY FOR ACTION: Includes the remote, vehicle with built-in USB charger, and batteries for the controller so you can start driving right away. THINK OUTSIDE: Inspired by our legendary off-road machines, each RC model captures the thrill of the ride and the freedom of the outdoors.