Light output 300 Lumen , Native resolution 854x480 , Dynamic contrast (DCR) 120000:1 , 1xHDMI , 1xAudio-Out , 1xUSB 2.0 , 1xUSB-C , Speakers , Memory Card Type Micro SD , Lamp life 30000 hours , Dimensions 146.0 x 40.0 x 126.0 mm