http://www.air-cosmos.com/eurosatory-2018-a-la-decouverte-du-drone-pompier-112045
[youtube https://www.youtube.com/watch?v=cUHfkeVQ3kc&w=560&h=315]
eVTOL: le EHang EH216 certitifié en Chine
Source: Flyer…
http://www.air-cosmos.com/eurosatory-2018-a-la-decouverte-du-drone-pompier-112045
[youtube https://www.youtube.com/watch?v=cUHfkeVQ3kc&w=560&h=315]