USB printer sharing/Manual USB sharing device
Sharing allows you to share a USB device USB 2 or more than one computer, such as USB printers, scanners, and so on, the product automatically shared for USB2.0, hot-key switching, press the switch, belt driven, supports all USB print device.
Product Feature:
Brand:Fengjie
Product Model:FJ-2UA
Press the switch
Keyboard hot-key switching
Mouse switch
Data transfer (USB/2 compatible with USB1.1) 
USB interface, no external power, easy to carry with the driver, the system automatically detects devices