Dear DJI

What is the different interm of performance to use propeller protector rather than not use?
Can we use prop protector on open space?, how much height can the drone perform during use prop protectors?

Thanks for your feedback and answer.

Regards,
Umar
Indonesia

Dear Umar
there is no any difference , if you are new in RC, of let's say you flying above the people then i recommend you to use the protectors.
With or without them, maximum altitude allowed is 500m. Fly safe

Dear DJI

Thanks for your feedback, it is very helpfull as im so excited to using your product.
anyway i still have some questions?

1. If my phantom flying in workshop (i have quite large workshop as im working in shipyard industry), shall i calibrate the compass or just flight?
2. is it oke to fly the phantom inside the forest?, and if i can't find any GPS on that location, can i still fly with non-GPS?, is it safe for my phantom?
3. Can i calibrate the compass without turning the phantom around my body?, can i just turn between my hands?

Regards,
Umar