Raspberry Pi 4B: Need Recommendations for a Second Wireless Card

[loby]

Hi everyone,

I am using my Raspberry Pi 4B to create a wireless network. However, when I switch the built-in wireless card to monitor mode for network analysis, it ceases to function as a network provider.

I am considering getting a second wireless card to maintain network functionality while also being able to monitor the traffic.

Can anyone recommend a compatible wireless card for the Raspberry Pi 4B?

Are there any specific features I should look for to facilitate both operations smoothly?

Thanks in advance for your suggestions!