Basic information Model:1/16; Speed:20km/h; Power system Servo: brush; Motor:Brush; Transmitter Frequency:2.4G; Battery:AA battery(not included) Battery:3.7V 380MAH Charge time:30min; Using time:20min; Control distance:500M; Function:forward,backward,left,right; Proportional control:Yes; Size:200x105x75mm; Weight:960g; Feature: Short time...