Its controller is usually a flight stick much like a Nintendo Wii controller and it has squeezable triggers to propel forward. Clean 4K video transmits straight to DJI’s VR goggles. Of course, you can also record video in complete 4K at 60 fps for posterity. The DJI Fly app (plus https://emilianoobmvc.wizzardsblog.com/28152168/how-much-you-need-to-expect-you-ll-pay-for-a-good-jet-power-generator