It's simple. The seller informed me that they intended to violate US customs rules. Their intentions were clearly stated.
You may not be concerned with a seller's business practices or ethics, but I am, even if they're not directly related to...
It can accelerate up to 9.8 m/s², albeit in a downward direction. The top speed would be about 100 kmh, assuming it has the same aerodynamics as a GoPro (source).
Or it was being explained by people, or to people who are unfamiliar with drones and the terminology.
My guess is that it flew higher than it was supposed to, the pilot was hovering, and it was hit a helicopter.
The drone pilot should have had...
Wasn't the original point raised that buying a gray market drone is a risky option if the seller is understating the value to avoid tariffs? And the product will only have warranty support in the country where the product was sold?
None of that...