This item is new and unused. It was opened for photography. This is a USB 3.0 KVM switch that allows you to easily switch between two computers using one set of keyboard, mouse, and dual monitors. [Main Features] ・Switch between 2 PCs with one touch ・Supports dual monitors (HDMI x 2) ・USB 3.0 ports x 3 (keyboard, mouse, USB device sharing) ・Supports up to 8K@60Hz ・Easy switching with the body button [Compatible Devices] ・Windows / Mac / Linux compatible