I expected this to be a flying version of autonomous person-following suitcase [0]. This is not it, this is a small helicopter that can be disassembled and carried by a single person (if that person is strong.. the empty weight is 70kg / 150lbs).

[0] https://www.fatherly.com/gear/travelmate-autonomous-robot-su...

And: https://laughingsquid.com/janus-i-flying-suitcase/

Also: https://www.youtube.com/watch?v=k3YdgunqnhI