Drones
The M690 Pro quadcopter is long endurance and multi-functional flight platform
Coaxial multi-rotor with remarkable load capacity and flight time.
The prefered platform for 2-5 kg payload with long endurance
The prefered platform for 2-5 kg payload with long endurance
The M690B quadcopter is lightweight portability and long endurance flight platform
Platform suitable for development and prototyping
