The projection screen should be installed in the perfect position at the spectator side. When the screen expands totally, the bottom should above the head of spectators. Correct installation and using method may lengthen the lifetime.
Projection screen have the flexible installation method, it can be fixed on the wall also on the ceiling. If you need to install it on the wall, please keep the balance of the curtain and wall.
There's a keyhole link on the bracket of both side of screen, when need to install it on the wall, should install the iron nail or the screw on the relevant position then put up the screen is ok.
need to install two links on the ceiling then latch on the D sharp of the traffic circle in both side of the screen.
