WXGA 1280 x 800, Brightness 800 ANSI Lumens (LED), Contrast 20,000:1, Weight (kg) 0.42, I/O ConnectorsHDMI + MHL v2.0, Universal I/O - VGA, microSD-slot, USB-A reader/wireless, Audio out, Throw Ratio 0.8:1 Projection Screen Size0.63 - 5.08m (25" - 200") Diagonal 16:10, Projection Distance 0.43 - 3.44 metres Dimensions (W x D x H) 112.5 x 123 x 57mm, Full function slimline remote with direct source selecting, 3D READY