The TESmart 4x1 DP KVM Switch is a high-quality KVM switch box that allows users to easily switch between four different computers or multimedia devices with its 4K@60Hz Ultra HD capability. With mechanical and multimedia keyboard support, this KVM switch provides a sleek and efficient way to manage multiple inputs and outputs. The red color gives it a stylish look, while its HDMI 2.0 connectors ensure seamless connectivity. Compatible with a range of devices, the TESmart KVM switch is a reliable and versatile solution for computer and multimedia management.