E-Link 4K 120M KVM HDMI Extender

This E-Link KVM HDMI extender is a device that lets you extend your HDMI signal up to 120 meters (about 394 feet) over a single Cat5e/6 cable. It supports 4K resolution, which means you get ultra-high-definition video quality. The "KVM" part stands for Keyboard, Video, and Mouse, it enables users to work on a computer from a distance. Plus, it features low power consumption, IR control, and USB mouse/keyboard extension.