KVM Switch Dual Monitor 2 Port 4K@60Hz, 2K@144Hz, 1080P@240Hz, HDMI USB Switch Extended Display 2 Monitors 2 Computers Dual Monitor HDMI KVM Switch 2 Port 2 Input 2 Output This HDMI KVM Switch 2 port can help you easily control 2 signal sources at the same time, share the same set of keyboard and mouse,and share 2 monitors. You can switch and control any input device at any time through a button switch. Console and control up to 2 computers or laptops with one set of keyboard and mouse and 2 monitors. Dual Monitor KVM Switch 2 In 2 Out helps to reduce equipment spending and make a tidy and efficient work space. 2 port dual monitor KVM Switch Supports Switching in Two Modes (Mirror or Extended Mode) *The advanced mode can output two different screens and the mirror mode can output two identical screens. *The prerequisite for this Dual Monitor KVM Switch to achieve dual-screen display is that each PC you connect to has the function of supporting two-screen or multi-screen display.It has nothing to do with kvm switch for dual monitors. 2 Port Dual Monitor KVM Switch (HDMI + HDMI) Port (1) Video resolution max up to 3840*2160@60Hz YUV 4:4:4; (2) Support USB2.0 HDMI 2.0 and HDCP 2.2 standard; (3) Button switch, Not support Hotkey switch; (4) Adaptive EDID, Highcompatibility; (5) Built-in automatic adjustment system; (6) Simple to install, plug and play Important Notes: 1.This 2 Port Dual Monitor KVM Switch does NOT support hotkey switching. 2.This dual monitor hdmi kvm switch does not support the use of ultra-wide screen monitors. 3. Most of the reasons why only onevideo output works is because of incorrect connection. Please make sure eachcomputer have 2 HDMI cables connect to the KVM. 4. If dual Monitor KVM Switch is normal working, then thereis a sudden failure, please unplug all the cables and plug again. 5.Please feel free to contect us when encountering problems during the usage. We will provid you guidance and assistance as soon as we receive your message. What's in the Package： KVM Switcher Host Machine X1 MINI USB Cables X2 DC Cables X4 Remote control cable X1 User Manual X 1