StarTech.com 4-Port KM Switch with Mouse Roaming, USB 3.0 Keyboard/Mouse Switcher for 4 Computers, 3.5mm and USB Audio, TAA Compliant

Preset monitor layouts. To accommodate various physical monitor setups, there are six preset display configurations available. This allows for smooth mouse movement across host monitors.

• Mouse roaming. Switch between computers by moving the mouse between monitors, without the need for hotkeys or physical buttons, enabling uninterrupted workflow and increased efficiency. Hotkey and push-button switching are universally compatible. Mouse roaming is supported by most major desktop operating systems, including Windows, macOS, and Linux.
• Thoughtful design. Hotkeys enable listening to audio from one computer while controlling another. USB audio and 3.5 mm pass-through are available, and LEDs provide visual port selection status, while an audible buzzer confirms hotkey selection.