I have a hardwired ThinkWare F800Pro, so feel free to ask my anything!
The fuse taps I used can be found here: BioFuse 12V Low Profile Mini ATT... https://www.amazon.com/dp/B08QV8Q3BW?ref=ppx_pop_mob_ap_share
And just to try helping as much as possible, here's a picture of my fuse tap wiring: https://pasteboard.co/uqtmJU0YoV6T.jpg