Stylish and Steady Shell The Shell is made of shock-proofed PVC. Powerful Motor Tri-axial Differential Technology Completed with an electric brushless 390 motor and 2.4 Ghz radio system. Tri-axial Differential Technology support a stable performance to this high speed 25km/h RC car. Damping System Shock Absorbers Technology 4 wheels independence suspension system for superior handling and control. Damping system shock absorbers technology prolong the life span of RC car. High-capacity Lithium Battery The device is equipped with 4.8V 700mAh rechargeable lithium batteries. The charging time is about 3 hours which can offer 20 minutes for playing. Product Key Features Type Crawler Fuel Type Electric 4WD/2WD 4WD Scale 1 18 Color Red Recommended Surface Off-Road