Full function. Working engine built in the front hood. Cool engine light. Battery info: 1x3.7V500MAH Lithium (for vehicle, included), 2xAA (for controller, not included) USB charging cable Charging time: 3 hrs Play time: 15 -20 mins Speed: 6KMH RC distance: 20 - 25 meters Vehicle size: 32.5x19x14.5CM Color available: blue, brown Age grade: 8+
