Efficient Port Switcher for Seamless Connectivity and Picture Quality - Share Keyboard and Mouse Designed for computer users who need to share a keyboard and mouse between multiple devices. Enjoy colors with support for various resolutions, including 1080p and 4K displays. Enhance productivity with the 212DH switcher, streamline your workflow, and ensure seamless multitasking and efficiency. Seamlessly switch between multiple computers using the 212DH switcher, featuring two port inputs and one output. Ideal for home game setups and workstations, providing a convenient solution for managing multiple computers. Unused, opened for photography. 191115352