This is the exact model I purchased (Amazon link):
FitcamX 4K Dash Cam for 2025 RAM 1500 (HD2-D4120)
Compatible with Tradesman, HFE, Big Horn, and Lone Star trims.

Install Experience:
This was one of the easiest dash cam installs I’ve done. The FitcamX replaces the OEM camera cover behind the rearview mirror and looks
factory. It powers on with the vehicle and shuts off cleanly — no extra buttons or exposed wires.
The hardest part was identifying the correct 3-prong connector behind the mirror. Most install videos point to the right-side harness, but ours in the RHO is slightly different. I’ve included:
Photos of the unit pre-install
Close-up of the correct plug
Fully installed, cover-on view

Footage Quality:
I compiled a
45-second sample video showing:
- Morning footage at 6AM (low light)
- Afternoon trip home during the day

I had to put it on YouTube due to its size, even if it's only 45 seconds.
It records in Ultra HD 2160P, and I did zero post-production — no color tweaks or filters. Night clarity and daytime sharpness are both impressive.