... 100 inches projection screen Built-in swappable Built-in 2GB memory, support TF card from 1GB to 8GB SGP005 Pocket ... manual focus adjustmentVideos, photos, music, eBooks project to youInternal 2GB memory, support TF card expansionWith VGA, AV, YPbPr ports, multiple ... projectorMethod of projector: LCOS (Liquid Crystal on Silicon)Memory: Built-in 2GB memory, support TF card from 1GB to 8GBLuminance: Max. ...