What ports and buttons does DJI RC 2 have? Does it have a microphone?

DJI RC 2 has a microSD card slot and USB-C ports (for charging and connecting to computer).

DJI RC 2 has a built-in speaker but no microphone.

The controller's C1 and C2 buttons can be customised in the DJI Fly app for more convenient control of the drone.