Advantages: increase the screen formation, not because of the weather changes and greatly extend the life of the screen.
Electric pull-screen because of high flatness, long life to become high-definition home projector screen necessary.
① the latest upgrade of the fourth generation of nano-glass screen, upgrade does not increase!
② presented the original wireless remote control.
③ electric pull wire screen advantages: the screen perfectly flat, the screen surface life doubled.
The following picture special thanks to buyers: artsky409 provide (because it is SLR shooting pictures larger, only zoomed + joined the security stamp, no other treatment) Figure more kill the cat!
The following product details: