Epson Full HD Projector (EH-TW750) - Screen Size: 30 inches - 300 inches, Resolution: Full HD 1080p, 1920 x 1080, 16:9, High Definition: Full HD, Aspect Ratio: 16:9, Contrast Ratio: 16,000 : 1, 2D Vertical Refresh Rate: 192 Hz - 240 Hz, Connectivity: USB Display Function: 2 in 1: Image / Mouse, Interfaces: USB 2.0 Type A, USB 2.0 Type B, VGA in, 2 x HDMI in , Composite in, Cinch audio in, Wireless LAN IEEE 802.11b/g/n, Miracast, Stereo mini jack audio out, Positioning: Ceiling Mounted, Desktop