: This is the primary standalone utility designed to play local security recordings. It supports the .uvrd format specifically for viewing files from SD cards.

It's worth noting that "UVRD" could also be a misreading of . This file extension is often associated with DECE Audio, and if you encounter one, you can try opening it with a universal file viewer.

If you need a lightweight player outside URSim, you can write a simple Python script:

If the file is critical (e.g., legal evidence or a lost surgery video), you need to look inside the raw data.