4 Port Dual HDMI KVM Switch 4 In 2 Out, USB3.0 4K@60Hz Dual Monitor KVM Switcher with EDID Emulation, Audio Mic & 3 USB 3.0 Ports for 4 PCs Share Two Displays

This 4-port dual HDMI KVM switch allows 4 desktops or laptops to share two monitors, audio devices and multiple USB peripherals. It supports stable 4K@60Hz high-definition display. The EDID function memorizes display parameters to avoid messy window rearrangement during source switching. Separate audio and microphone ports support independent audio control, while three USB 3.0 hubs enable fast data transfer for daily accessories. No drivers needed, it works seamlessly with Dell, HP, ASUS, Apple, Lenovo and most mainstream devices for multi-screen office and design scenarios.