1. With 2/4 USB ports, it enables 2/4 computers to share 1 USB compliant device such as Printer or Scanner
2. It is convenient to switch, just press the relative . No additional software
3. Standard USB2.0 port, with fast data transfer, and backward compatible with USB1.1
4. The adaptor is no need of external power
5. Compatible with: for 98, Me, 2000, , for 10 systems

Specification:
This sharing switch allows 1-2/4 computers to share an external device with USB interface such as a printer, scanner, plotter, device, etc. When multiple computers share an external device, the purchase cost of the office equipment can be greatly reduced, and more space is saved. This product will bring great convenience to your work, it is worth buying.
Features:
1. With 2/4 USB ports, it enables 2/4 computers to share 1 USB compliant device such as Printer or Scanner.
2. It is convenient to switch, just press the relative . No additional software.
3. Standard USB2.0 port, with fast data transfer, and backward compatible with USB1.1.
4. The adaptor is no need of external power.
5. Compatible with: for 98, Me, 2000, , for 10 systems.
Specification:
Material: Iron Shell
Color: Black
Interface: USB2.0
Style: 2 Port, 4 Port (Optional)
Size: 11.2 * 6.6 * 2.4cm / 4.4 * 2.6 * 0.9in
Weight: approx. 137-158g
Package List:
1 * Sharing Switch
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.