Connecting microphone to iPhone

I would like to connect my Maono Condenser Microphone (AU-PM421) with my iPhone X.

I know it needs to support OTG, but I'm finding it hard to decide which adapter to go with.

Supplied cable connection is USB A to B. My iPhone has a lightning plug.

The power requirement is USB (5V DC).

I don't know too much about audio connections so I wonder if the USB adapters that are described as photo/camera adapters meet/support audio needs?

I just want to avoid buying a pile of adapters that won't work or won't meet the requirements.

Can anyone help?