1:10 scale 4WD racer with smoke function. This racer is 4WD goes up to 13 MPH with 2.4 GHz remote that allows to run up to 50 of these items at the same time with no interference. Fill the water tank and turn on the smoke to give it more realistic play. Rechargeable batteries are environmentally friendly and save $$. Control range is 150 feet and run time about 15 minutes per charge.