SZJJX 1:12 2.4G Remote Control Car High Speed 4WD Shaft Drive Truck Four-wheel Drive Car Toy Radio Controlled rc Chargeable Off-road Rock Crawler (JJX 102 Vehicle Blue) Using engineering age material: ABS Airlines plastic and International Advanced Toxic and tasteless Environmental Spray painting Perfect and Shiny; Never fade; Super Shatterproof. Sping+Engineer nylon macerial, car shell. Wheel Bump: Increase the Friction between Speed car and Ground Maximum Speed 20 km/h: Use strong horsepower Power motor, electric energy converted into power maximizely, no matter sand, wetlands, grasslands and even high-angle slope can be breakthrough easily, Fearless! 2.4 G strong signal: 2.4G is the benefits/car don't interference for a number of racing game together, increase confrontation of fun! NOTE : Please charge the battery before use. Trimming Differential: Adjust Differential when meet control insensitive during Car driving at high speed can make the car more stable at high speeds; drift more dynamic and fluid. Unique Four wheel Suspension Shock Absorber: Four wheel Independent vibration system, Ease the vibration to car Effectively, let the car closer to the ground during operation, Acceleration energy more powerful.