1. Frequency: 2.4GHz 2. Maximum speed: 70km/h 3. Body battery: 7.4V 1500mAh lithium battery 4. Remote control batteries: 3x AA batteries (not included in this product) 5. Remote control distance: about 120 meters 6. Applicable venues: flat ground, sandy ground, muddy ground, grassland 7. Charging form: 3.7V USB charging cable 8. Charging time: about 3-3.5h 9. Using the simulation structure design, it has the control feeling of a real car, and realizes full-scale continuously variable transmission, high-speed driving, rapid acceleration, deceleration, braking, reversing, left turn, right turn. 10. Four-wheel drive: front and rear upright spring shock absorption, double wishbone independent suspension system 11. Added remote control panel function: rudder size adjustment 12. The car shell is equipped with LED headlights, LED roof lights, simulated off-road tires, and strong grip.