Super bright XGA projection - Wireless presentation and multimedia Extraordinarily bright XGA (1024x768) projection with 4,500 lumens and 20,000:1 contrast ratio Extensive I/O support with 2 x HDMI (with MHL), VGA-in, VGA-out, audio-in, audio-out, RJ45, USB reader, RS-232C PC-free presentations and images; included USB Wi-Fi adapter, HDCast Pro wireless presentations and images from PC, Mac, Android, and iOS Powerful 10 watt speaker enhances presentations and audio/video with crisp and clear sound...