[Dual Monitor KVM Switch] This Dual Monitor HDMI KVM switch can control 2 computers to share 2 monitors by 1 set of USB keyboard & mouse. When in copy mode the main screen can be copied to the secondary screen. When in extend mode, the window from main screen can be dragged to second screen.
[Support 2 Mode Switching] Support physical button and external switch button. Only when your computer supports dual display or multi display, you can use this product to achieve two computers to share two monitors, extended mode or copy mode.
[With 4 USB 2.0 USB Ports] This 2 in 2 out KVM switch with extra USB 2.0 port for sharing mouse, keyboard, USB printers, scanners, etc,. Compatible with Windows 10/7/2000/XP/Vista, Linux, Unix, Ubuntu, Fedora, etc.
[Ultra HD 4k Visual Enjoyment] This dual monitor switch can support resolution up to 4K@30Hz (3840x2160)
YUV 4:4: 4, downward compatible with lower resolutions. Support wired /wireless/mechanical keyboard and mouse. Powered by USB cables.