AUTYUE Dual Monitor HDMI KVM Switch, 2 Port HDMI 4K@60Hz KVM Switcher for 2 Computers 2 Monitors with 4 USB 3.0 Ports Support Copy and Extended Display and Desktop Control Including 2 USB 3.0 Cable

[KVM Switch 2 In 2 Out] This KVM switch allows you to control 2 computers using one set of keyboard and mouse, sharing 4 USB 3.0 devices and 2 monitors, and supports duplicate mode and extended mode, Duplicate
Mode: both computers display the same screen, Extended
Mode: both computers display different screens.
[Support 4K Resolution] This HDMI KVM switch supports up to 4K@60Hz and is backward compatible, which can make the image display more exquisite and realistic.
[USB 3.0 HDMI KVM Switch] The KVM Switch has 4x USB 3.0 ports with a data transfer rate up to 5Gbp/s, which is 10 times faster than USB 2.0 ports. USB 2.0 devices are compatible. It can be used to share USB devices such as printers, keyboards and mice. Use of high power USB devices requires the use of the included 12V power supply.
[Two Switching Way] The KVM Switch supports panel button and external wire controller switching.
[Wide Compatibility&Stable Work] Compatible with Windows/Vista/XP/Mac OS/ Linux and Unix systems.