WUXGA, Lase Diode, 4000 Lumens, Over 2500000:1, Quick Corner, 1 Comp IN/OUT, 2 HDMI (1 Common MHL), 2 Audio IN/1 Audio OUT, 2 USB Type-A/ 1 USB Type-B, RS-232C, Touch Unit Control, LAN, Built-In Wifi, WiDi (Miracast), 2 Interactive Pen, Setting Plate, Control Pad