Acer Essential X1123hp 4000 Ansi Lumens Dlp Svga 800 X 600 Pixels Resolution Hdm
Acer Essential X1123HP 4000 ANSI Lumens DLP SVGA 800 x 600 Pixels Resolution HDMI Projector Black
Acer Essential X1123HP 4000 ANSI Lumens DLP SVGA 800 x 600 Pixels Resolution HDMI Projector Black