Viewsonic LS700-4K 3D Ready DLP Projector - 16:9 - 3840 x 2160 - Front, Ceiling - 2160p - 20000 Hour Normal Mode4K - 3,000,000:1 - 3300 lm - HDMI - USB - 3 Year Warranty

The 3,000,000:1 contrast ratio gives depth to your visuals Connect your devices like Blu-ray player, notebook and others to your projector with HDMI port Allows you to project bright, crystal clear visualizations with brilliant and sharp colors A definitive 4K display is as real as it can possibly get, with images that are extraordinarily clear and stunningly lifelike, you will think you are in it Enjoy PC-free projection with USB port