The maximum image transmission radius is 500 meters in an open space without interference.
The image transmission distance is directly related to the mobile phone and the environment, and the reception signal of mobile phones of different manufacturers is different.
Before each flight, it is necessary to check the propellers for cracks, wear, warp, corrosion, and loose screws.
If any of these conditions are present, the propellers should be replaced. Follow the instructions in the user manual to replace the propellers.
You can consult about how to use a certain product here, If you need after-sale service, please visit our after-sale service page.
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