from this brand
KM Switch with Glide & Switch Mouse Switching
4-port professional grade switch for simplifying USB keyboard/mouse access to multiple computers. Enables users to automatically switch computers by moving the mouse from screen to screen.
- Automatic channel switching with Glide and Switch Technology
- True USB emulation
- Optional LED Channel indicators
- Multiple Switching Options: Mouse, hotkeys or front panel
- Works with Windows, Linux, Unix, BSD, Sun OS, MAC OS, Netware, etc