Modelm16 languageschinese portuguese spanish german french english connectionwired wireless lamp typeled projection technologylcd native resolution720p 1280x720 supported resolution1080p 1920x1080 brightnesslumens1800 brightness range1000 to 1999 lumens aspect ratio43 and 169 contrast ratio10001 projection distance m1 5m throw ratio range112 digital keystone correction15 projector typemini projector operation systemother os featureshd mini wireles