[00:21] Buy @ Technical Details:Standard keystone eliminator * Heavy duty case with stand daily usage * Advance auto locking system - easy pull and stay * High effective scattered screen angle - clear picture * Simple screen height adjustment · 21.12.2010 01:45
[00:21] Buy @ Technical Details:Durable all-metal casing for wall & ceiling installation * Max White 1.1 gain matte white screen material is durable and easy to clean and has a 160 degree wide viewing angle for large group presentations * Synchronized m · 22.12.2010 01:25