【High-Speed Performance】Experience thrilling speeds up to 55KM/h with this RC car, perfect for competitive off-road racing and rock climbing. 【Advanced 4WD System】Equipped with a powerful 2433-3800KV motor and four-wheel drive for superior traction and control on various terrains. 【Durable Metal Construction】Features metal transmission shafts, a metal second floor board, and metal decorative parts on the chassis for enhanced durability. 【LED Lighting System】Enjoy realistic driving experiences with LED lights on the front and rear bumpers, roof, and controllable multi-color LEDs underneath the car. 【Waterproof Electronics】Circuit board and steering servo are waterproof, allowing for worry-free operation in various weather conditions. 【Independent Suspension】Smooth ride and improved handling with an independent suspension system for each wheel. 【Long-Range Control】Utilize the multi-function 2.4GHz remote control with a range of up to 90 meters for precise maneuvering. Specifications: Battery: 7.4V 850mAh Li-Po Remote Control: 2.4GHz Full Proportional Synchronous Control System Control Range: 90 meters Max Speed: 55 KM/h Motor: 2433-3800KV Steering Servo: 9g, 3-wire plastic gear ESC: 35A integrated ESC/receiver Charging Time: Approximately 1.5 hours Runtime: Approximately 50 minutes Differential Gear Material: PA66 Note: All data are laboratory data. Real data depends on actual usage scenarios.