Features: 1. Economical manual switch to support all USB devices 2. 2 ports USB sharing, key switch. 3. Support all USB port connection devices such as printers, scanners, plotters, multifunction...
Metal USB 2.0 4 Ports Sharing Switch Switcher Selector Adapter Box Hub for PC Scanner Printer 4 Ports USB 2.0 Sharing Switch 4 in 1 out USB Switcher Adapter Box...
4 Ports USB Synchronous Controller Keyboard Mouse Synchronizer for Computer PC Game Control with Cable Feature: 1. Put 4-way USB interface, used to realize four selections and one, free switch...