A couple of months ago I bought an Audio 4+ from iconnectivitys web store.
I have another unit I bought 3 or 4 years ago.
Yesterday I noticed an odd thing with the new unit. The labeling of the device ports 1&2 are reversed from my older unit.
Does anyone else have this issue? Here is a photo. I’m wondering how I would test if the ports are accurate for charging or not charging.