【KVM Switch 2 Monitors 3 Computers】This kvm switch dual monitor allows you to control 3 desktops or laptops with a set of keyboards and mice, sharing 4 USB 3.0 devices and 2 monitors.The kvm switcher supports Extended Display Mode or Duplicate Display Mode, with Extended Mode outputting two different screens, and Duplicate Mode outputting two of the same screen. Note: The USB port can only transfer data, the two HDMI ports can transfer images 【Ultra HD 4K@60Hz】 The KVM Switch 3 Computers supports resolutions 4K@60Hz, 2K@120Hz and is backward compatible with lower resolutions. Ultra HD resolution allows you to display more detailed and realistic images with more vibrant and dynamic colors, which is a real visual feast. Note: If you need 4K resolution, please make sure your computer and monitor and HDMI cable support 4K 【HDMI KVM USB 3.0 Switches】The 3 port hdmi kvm switch has 4 USB 3.0 ports with data transfer rates up to 5Gbp/s, 10 times faster than USB 2.0 ports, and is backward compatible with USB 2.0/1.1 devices. It recognizes keyboards, mice, printers and other USB devices. 12V/1A external power supply can drive high-power USB devices stably 【Two switching modes】The kvm switch 2 monitors provides two switching modes: 1. Simply press the PC1,PC2 or PC3 buttons on the device to switch between different sources, the indicator next to the buttons will show the source you are working on. 2.Remote Switching, which allows you to place the kvm dual monitor hdmi outside of your workspace, keeping your desktop tidy at all times. Note: Keyboard shortcuts (hotkeys) are not supported when switching 【Widely Compatible】The hdmi kvm switch works with Windows/Vista/XP/Mac OS/ Linux and Unix systems. It supports a wide range of input devices, such as PC, laptop, PS4, DVR, NVR, which is ideal for multimedia teaching, conference room, office and gaming. Any problems during use, you can contact us at any time, our after-sales support team will provide solutions for you. "

This Dual Monitor KVM HDMI Switch can control 3 computers/laptops and 2 monitors with 1 set of keyboard and mouse.

The kvm switch 2 monitors 3 computers supports 2 modes
Mode 1: Duplicate Mode (computer host displays 2 identical screens on 2 monitors)
Mode 2: Extended Mode (the computer host outputs 2 different screens on 2 monitors, and the mouse can move freely between the 2 monitors).
Note: Pressing ""Window+P"" will bring up a small window to select ""Duplicate"" mode or ""Extended"" mode.

Two switching modes
Push Button Switch：Simply touch the switching buttons (PC1,PC2,PC3) on the control panel to switch computers easily and quickly.

4 USB3.0 ports
The kvm switch dual monitor is compatible with USB3.0, which can transfer data at speeds up to 5Gbps, whereas USB2.0 transfers data at only 480Mbps.

Full HD 4K@60Hz
The dual monitor kvm switch supports 4K@60Hz, 2K@120Hz,@144Hz. and is backward compatible with 1440P@60Hz, 3D, 1080P@60Hz or lower resolutions. Note: If you need 4K resolution, use an HDMI 2.0 cable and make sure your computer and monitor support 4K!