Keep the antennas of the air unit at least 40 mm apart.
Keep the air unit away from metal objects or carbon fiber frames. Make sure to choose a position where the transmission will not be blocked during flight.
The DJI FPV Air Unit is equipped with MMCX antenna ports. Since the port (the inner pin) is small, when pulling out the antenna, please hold the air unit with one hand, press the two ends of the antenna with the other hand, and remove it horizontally.
Please note that dragging the antenna directly may cause the inner pin and the collar to fall off or get damaged.