Epson Full HD Wireless Laser Projector (EB-L200F) - Screen Size: 40 inches - 500 inches, Resolution: Full HD 1080p, 1920 x 1080, 16:9, High Definition: Full HD, Aspect Ratio: 16:9, Contrast Ratio: 2,500,000 : 1, 2D Vertical Refresh Rate: 192 Hz - 240 Hz, Connectivity: USB Display Function: 3 in 1: Image / Mouse / Sound, Interfaces: USB 2.0 Type A, USB 2.0 Type B, RS-232C, Wired Network, Wi-Fi Direct, 2 x VGA in, VGA out, Composite in, Miracast, Stereo mini jack audio out, 2 x Stereo mini jack audio in, Cinch audio in, Microphone input, 2 x HDMI (HDCP 2.2), Wireless LAN IEEE 802.11a/b/g/n/ac, Positioning: Ceiling Mounted, Desktop