I tethered this with 2 separate dash cams and longer usb cables to hide in the trim.
Power Magic Pro BlackVue Vehicle...
i use Yi 2.7 dash cams from Amazon but it looks like they’re no longer being sold.

i hVe the same set up in my 17 outback that came in real handy when I was sideswiped. Gave video to the cop and to her ins. Company and got not only the tow, the rental, and repairs, but also settled out of court for Diminished Value. $200 camera set up total paid for itself and highly recommend every car have one (or 2).

ill DM photos of my set up this weekend.