Camera drone fpv racer applications outdoor racing first person view type of model rtf ready to fly propulsion electric positioning glonass gps gyro 3 axis gyroscope flight time 45 min maximum speed 80 kmh engine type 1280kv included in delivery model flight battery charger manual replacement rotor smartphone holder fpv glasses weight 750 g length 1 150 mm width 580 mm height 120 mm colours black white camera with camera video resoluti