Thanks to its modular design, the KEEL Pro’s airframe is compatible with both quadcopters (4-rotor, 4-propeller) and octocopters (4-rotor, 8-propeller), allowing for power system replacement based on different task requirements to meet payload demands from 30kg to 70kg, offering versatile solutions. KEEL Pro’s frame is compatible with hobbywing and T-motor integrated power systems, featuring specialized high-thrust motors and ultra-light foldable propellers to provide powerful flight performance.