Hello guys, thank you for all your previous posts, they reassured me unlike the other advices I can read on the internet..
I plan to go to Vietnam in a week with my brand new mavic air.
We will arrive in Saigon (HCM), then travel to Hoi An, Dark Caves, Hanoi, and Ha Long Bay.
I asked for an authorization with the dedicated form but I'm not really expecting any answer.
To have less trouble as possible, I bought a battery LIPO bag to contain any potential explosion of the 3 batteries.
I will also print as informations as I can about the mavic Air specifications and DJI policy about NFZ (and the unability to take off if I ever try to fly the drone if I'm located inside one of them to reassure them about my good intentions)
Hope that will help me to manage the situation if any cop or military member wants to confiscate it.
I will keep you informed, it will also inform the next persons who will want to go to Vietnam with a drone
Once again, thank you all, especially
@Clipper707 for your long and detailled post.