you seem to be talking about 2 different things. The theoretical ceiling of a drone vs the max allowable altitude above home point
I've seen a video, of a Mavic 3 Pro IIRC, actually flying over Mt. Everest
the 500M/1640ft is a restriction of...
They can't reach 20000 ft or 6000 metres.
Some can fly at 6000 metres, but other models have service ceilings of 4000 metres.
And if you are thinking of flying from low levels to those altitudes, that's just asking for trouble.
Marwan, with due respect, why do you want to tempt fate? The FAA sets limits: 400 AGL, higher if you're operating under 107 with an approved waiver (edited). Attempting to fly at high altitude is dangerous or deadly to manned aircraft and...
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