Speedybee f405 wing

Can the f405 wing flight controllers also run copter if I want to move them around later? I’m sure they can but I just want to make sure before I buy one

You are right. Any Ardupilot vehicle type if it has the outputs you need. The “Wing” part is just conveniant features for a Plane. Same with the “vtol” types.

Note: It’s questionable if that FC will run Bdshot which Copter pilots generally want. The F4v3 version doesn’t and there is no firmware target for it. The appeal to these is they are cheap but at a cost.