We support every HMD that can show stereoscopic footage or just 360. Usually it takes a bit of messing around with to get you going but from our experience it works!
Viewing the rendered 3D 360 MP4 files in a WMR HMD requires installing the 360 Viewer app or one just like it:
Then navigating to the files directly through the Windows Movies & TV app which
can access local drives and watch the footage.