Independent landing, autonomous flight, real-time transmission Lord, 2,146 mm long rotorTail rotor long: ... payload: about 12kgSpeed: 15 ~ 30km/hThe flying height: 10-1000m In the movie, TV and MTV, advertising, tourism scenery, news and ... special in the air shooting close-up shot and 3D effects have wide applications for urban planning, construction of large-scale projects, real estate ...