Freedconn is made in China but gets pretty good reviews. I just received mine, the model is T-comm VB and I bought it in the Temu app after my Girlfriend's daughter recommended the app. These are ~$60 on Amazon but this app is always pushing promo deals so I got it with some other stuff for $28 and change. It's charging now.
Edit: I just installed the clamp mounting bracket, speakers and mic, first time for me but I watched a video the other day. I had to carve the speaker reliefs a few millimeters wider to fit them but otherwise easy, sticky back velcro to hold them in place, wires are held by top pad and cheek pads. Sound goes loud while standing still, I haven't ridden with it yet.
I started up Google maps and noticed driving mode was engaged, just like in my work van with Bluetooth in the dash.
Manual says this will connect to 2 other units, and there's a page on connecting to different manufacturer's comms as well.