OSD can be added to most FPV transmitters ,the FPV signal is sent through the OSD unit that's when the extra data is added
Can you give the guys more info on the quad and FPV system you have
Hi I don't think your be able to fit to this as it has an all in one board in side , I know the hubsan is not cheap but it's still classed as a toy grade you need a hobby grade quad ,like the 250 class racer or a quad you would build