Optoma S311 Full 3D SVGA 3200 Lumen DLP Multimedia Projector with 2 HDMI Ports 2x HDMI ports for digital connectivity (free HDMI cable included) 3200 lumens bright for lights-on presentations Full 3D compatibility; captivate your audience with immersive 3D presentations and movies USB with 5V 1A provides power to your accessories IR remote control with mouse function