... ,with VGA,USB,AV-IN,S-VIDEO port, can show clear image even in the strong light enviroment.for ... business presentation,home theater3: LCOS Technoloy4: LED light source5: Video format:AVIRMVBRMMP4MOVVOBDATMPG/ ... MPEG6: Photo format:JPEG/BMP/GIF7: Interface:VGA,USB,AV-IN,S-VIDEO, keystone correction8: Can ...