Package Included: - 1 x Stainless steel chassis - 1 x WiFi module - 2 x XR 9G servos - 1 x Charger - 1 x Hardware kit - 1 x MEGA2560 - 1 x 5DBi long antenna - 1 x XR gimbal nylon piece - 1 x 4DOF robotic arm - 2 x Infrared obstacle avoidance sensors - 1 x PWR motor driver board - 1 x HD camera - 3 x Servo extension cables - 1 x Ultrasonic ranging module