Carrera Desert Rider Servo Tronic 2.4GHz Remote Control Car Remote control Desert Rider with wheely function Long running times and quick recharging times,length approx 29cm,Ergonomic Control set. Servo Tronic - Mulit Stage Steering for precise steering in all directions. Auto Off - Cars and Controls shut off after 30 minutes of non-use. Water Resistant on wet surfaces,Speed up to 20 km/hr,Running time up to 40 min,Charging time approx. 80 minutes,Size: 1:18 scale.