1. Eight computers share four USB devices
2. Share the printer, no need to plug and unplug the printer cable, you can share a printer with colleagues to reduce office costs
3. USB2.0 full speed transmission, stable signal transmission
4. No need to drive, plug and play, compatible with Windows system, Mac OS system, Android, Linux
5. Type-c port design can adapt to different needs
6. The metal shell protects the product circuit board while reducing external signal interference
7. Equipped with four non-slip foot pads at the bottom, close to the desktop without sliding
8. Power supply: USB 5V
9. Product size: 20.5x7.7x1.7cm