Welcome to the forums! Yep, once the camera is flashed to a webcam you can remove the SD card. Personally I’ve used the Wyze webcam for Zoom and OBS but any program which recognizes a HD webcam on your computer should work. Once I flash the firmware the cameras came right up on my computer. There has been talk from a small amount of people that have had issues with drivers and having issues getting their webcam to work, but the majority get it to work fairly easyly. Just make sure you follow the instructions.