Dji A3 Pro Flight Controller ( With Gps ) With Dji Assistant 2 Compatible With D-rtk Gnss Drone Quadcopter Fly Control Original - Flight Controller - AliExpress
DJI A3 Upgrade Kit Flight Controller ( with GPS ) Drone Quadcopter Fly Control (Upgraded to A3 Pro by using two A3 Upgrade Kits)|Flight Controller| - AliExpress