The sky above the camera cannot be captured due to the gimbal’s limited tilt range. Instead, the sky is automatically generated using a zenith patching algorithm.  Acquired at a constant speed of 25 kph, free of wind. Actual flight time may vary because of the environment and use of flight modes.  Including people, cars, and ships.  Acquired near sea level, free of wind.  Remote controller required. When in Sport mode, the aircraft cannot sense obstacles. Fly with caution.  Due to local policies, some countries do not support 5.8 GHz transmission.  Unobstructed, free of interference, when FCC compliant. The max transmission distance is 2 km when CE compliant.  A USB cable is required to connect the DJI Goggles to the Mavic Air.