L.G 25UM65P 21:9 UltraWide Monitor This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. A dynamic contrast ratio of 5,000,000:1 is your assurance of strong video performance, with deep blacks, bright whites and pleasing colors. This stunning picture is the reason you wanted HDTV in the first place. With almost double the pixel resolution, Full HD 1080p gives it superior picture quality over standard HDTV. Youll see details and colors like never before. The Dual Linkup feature allows two compatible portable devices--such as a computer, camera, phone, or Blu-ray player--to be connected to the monitor, and both can be viewed on the same screen simultaneously. Multitasking doesn't have to mean shuffling back and forth between windows. With a single click, the 4-Screen Split feature divides the screen into as many as four customizable segments, two-by-two. Now you can see four different windows at the same time.