Product material: screen is PVC, the frame is aluminum alloy, holder is metal with painting coating.
Projecting method: front.
Install method: hook/pull play.
Table screen size: 20 inch(diagonal),16:9, 48.5*31cm(Max).
Application: home/portable business/education/office/traveling.
Easy to install the projector screen, you can unfold the screen and install it in a few minutes, you can use the hook to hang on the wall