【USB KVM HDMI Switch】This KVM switch allows using a single keyboard, mouse, keyboard, and printer to control 2 computers. You can easily switch between two displays.KVM switches keep your workspace tidy and make your life easier and more efficient.LED light color (green or blue) indicates which computer is active. | 【Ultra HD 4K@60Hz Visual Enjoyment】This HDMI USB KVM switch supports 4K@60Hz resolution, makes the image display more exquisite and realistic, and the color is brighter and more vivid, really giving a feast for your eyes. and 4K@30Hz, 3D, and 1080P or lower resolution, mainly depending on the original resolution of the computer. | 【Support Multiple Devices】 HDMI KVM Switch supports multiple input devices or signal source switching, such as PS4, PS4 Pro, PS3, Xbox One, TV Box, PC, Laptop and Nintendo Switch. Most of the devices support HDMI. It is widely used for business, multimedia teaching, home theater, meeting room, game rooms, offices, research testing, etc. | 【One Button Switch & Greater Compability】 With a single click, you can easily switch between 2 displays. This KVM switch is more compatible, driver-free for Windows 10/8/8.1/7/Vista/XP, Mac OS, Linux and Chrome OS, simply plug and play, no external power required. | 【Packing list】Our package contains: 1*KVM switcher, 2* USB 2.0 Cable,2*1M*HDMI cable,1*User Manual. provide lifetime technical support and a 12-month after-sale warranty for this KVM Switch.