Excelvan 260" LCD LED Multimedia Projector 720P Native Resolution, 1080P Support, PC Laptop HDMI USB Analog TV Input Support for Home Theater, Office Presentation (CL720 Black) Warranty: Excelvan 260" LCD LED multimedia projector 720P native resolution 1080P support with 1 year warranty and friendly customer service. Image Quality: 1280x800 native resolution (WXGA), 1080p support, featuring 3000 lumens brightness, and 2000 to 1 contrast ratio deliver outstandingly sharp and bright picture. 260" Image Size: Create home cinema feeling with up to 260" diagonal projecting image size on the wall or on your projector screen. 3D Compatible: Red and blue 3D compatible for seamless integration with supported film source along with red and blue glasses. Built-in double 5w stereo speakers for added home entertainment value, keystone correction and slip support for ceiling mounting. Application: Support multiple devices with USB, VGA, HDMI, SD and AV input, instantly projects images from your PC laptop, Mac, gaming console and smart phone.