Appolo Ultima P40 Android Projector

Specification: real native resolution: 1920*1080p full hd max resolution: from hd signal support 2k 4k uhd brightness: 21000 lumens, 700 ansi lumen new tech full enclosed optical led machine, reducing noise and no dust entering lens: auto focus and auto keystoneauto keystone : +/- 50 degrees zoom: form 50-100% contrast ratio: 20000:1 wifi :5g+2.4g dual wifi working voltage:ac100-240v / 50-60hz true native 1080p-even the four edges are clear and even stunning brightness-improved by 80% brightness on four corners 5g wifi module & blueooth 5.0-2x ultra-fast and stable connection auto focus & +50 digital keystone correction-no worry about image distortion x/y 50% zoom out-save the hassle of moving the projector back and forth