3 battery pack DANGEROUS session of DJI FPV cinematic and color graded freestyle in full manual mode with sticks and controller view flying in windy conditions and above waves. Signal was lost in the middle of the video, but RTH feature worked like a charm. View over my fingers operating sticks and controllers can help you how to learn flying DJI FPV drone. BTW the camera of DJI FPV drone is capable to record some nice cinematic 4K footage even after sun is set. Even though I feel that it's not enough for me and I'm waiting for the next model.