1. Battery Capacity: 3.7V/500mA2. Charging Time: Approx. 90 minutes3. Usage Time: 18 minutes4. Remote Control Frequency: 2.4G5. Remote Control Batteries: AAAx2 (Not included in this product)6. Remote Control Distance: 40m7. 2. 4G long-distance remote control, one frequency per vehicle, supports multi-player simultaneous racing8. Vehicles can freely switch between high-speed and low-speed modes as needed9. Dual-mode land mode, water mode Specification: Package Weight One Package Weight 0.92kgs / 2.04lb One Package Size 29cm * 21cm * 16cm / 11.42inch * 8.27inch * 6.3inch Qty per Carton 12 Carton Weight 12.04kgs / 26.54lb Carton Size 60cm * 50cm * 44cm / 23.62inch…