The UGREEN 75246 allows you to control two computers with a single HDMI monitor and share a keyboard, mouse, and other USB devices. You can switch between computers using a button on the device or a wired desktop controller, without having to rearrange cables.
It supports display resolutions up to 4K at 60 Hz and includes four USB 3.0 ports with transfer speeds of up to 5 Gb/s. It is suitable for workstations where you alternate between a work computer and a personal computer. It works without installing additional drivers on Windows, macOS, and Linux systems.

Technical Specifications:
Product type: HDMI KVM switch
Number of supported computers: 2
Number of supported monitors: 1
Video inputs: 2 × HDMI
Video output: 1 × HDMI
Maximum resolution: 3840 × 2160 at 60 Hz
USB ports for device sharing: 3 × USB-A 3.0 and 1 × USB-C 3.0
USB data transfer speed: up to 5 Gb/s.
Image support: HDR and 3D
Switching mode: button on the device or wired desktop controller
Keyboard shortcut switching: not supported
Supported operating systems: Windows, macOS, and Linux
Setup: Plug & Play, no additional drivers required
Color: Black

Package contents:
KVM switch, 1.5 m USB-A to USB-A cable, wired desktop controller with a 1.5 m cable, double-sided adhesive tape, and user manual. ugreen.pl
Note: To share the monitor and USB devices, each computer must be connected to the switch via HDMI and USB. The device does not support EDID emulation and is not intended for use with docking stations.