Wall mounted over head projector & projector screen (4:3).
This projector has been setup as a system rather than just a screen. Using my MicroSD Card media, that plugs into the USB slot on the rear of projector. You can also hook up other consoles etc. via cable with the video jack on the back.
It includes VR integrations. Push the power button underneath projector to turn on. Poke up and down arrows near "OK" button to adjust volume up and down.