Air Drop and Sidecar problems.

[RenatoParker]

Hi, I’m trying to make work air drop and sidecar, but I can’t!
I’ve an usb wifi adapter for my wifi and I think that is the problem, have I to buy an internal wifi card?

 

[theruck]

yes

 

[RenatoParker]

yes

Thanks a lot, could you tell me if this one can go?https://www.amazon.it/gp/product/B07MDH8HV4/?tag=tonymacx86com-21

 

[theruck]

no check the buyers guide for a compatible card