KVM Switch 2 monitors 2 computers】 4K@60HZ HDMI KVM switch allows you to use one set of keyboard and mouse to control 2 computer 2 monitor switch.Share 4 USB devices, USB switcer and keyboard and mouse switch, output has 2 HDMI ports can be connected to 2 monitors. You can use two modes, copy mode: two monitors display the same screen, extended mode: two monitors display different screens. Note: You need your computer to have 2 HDMI output ports to support dual screen display. | 【HD 4K@60HZ and USB3.0】 HDMI KVM Switch supports resolutions such as 4K@60HZ and 2K@120HZ, 1K@144HZ, etc. Meanwhile, the USB also supports USB3.0, with a USB transfer rate up to 5Gbp/s, which is widely compatible with wired, 2.4G wireless, mechanical, and gaming keypads, etc. (wireless Bluetooth keypads are not supported), and it also supports Printers, scanners, USB cameras and USB sound cards can bring you a great sharing experience. Support Windows/Vista/XP and Mac OS, Linux and Unix and other operating systems. | 【2 Kinds of Switching Methods】This dual monitor kvm switch has 2 kinds of switching methods: button switching and desktop controller switching, switching two signal sources with one key. Using the desktop controller to switch the switch host and related cables can be stowed farther away from the desktop, the desktop is more clean and tidy. Both switching mode switch response time in 2-5 seconds, if only connected to the USB part of the second cut. This model does not support keyboard hotkey switching. | 【Both KVM switch and usb switcher 2 computers】 Use if you do not need to share the monitor, not connected to the HDMI part of the cable he is a USB switch, you can share 4 USB devices 2 computers, mouse keyboard switch to use. At the same time, you can also not connect the USB kvm part as HDMI switch use. | 【Stable working】dual monitor kvm switch has an external power supply design and comes with a 5V 2A USB charging cable, when connecting the hard disk and other high-power USB devices externally, please connect the external power supply due to the small current provided by the computer USB port itself. Note: Adapter is not included in the kit.