And here are its official specifications in brief:  Size: 24.5 inches. Resolution: Full HD (1920x1080). Refresh Rate: Up to 240Hz. Response Time: 1ms in Extreme mode. Ports: HDMI 2.0 and DisplayPort 1.2. My personal use, it's clean and comes with its original box and all accessories. And you have the right to get your money back if anything is found wrong with it.