Znchgdtre Multi-Interface Splitter 3-Port USB Adapter Space Gray and portable, plug-and-play, no extra software

2.Small And Portable: The Portable Splitter Ensures High Performance While Controlling Very Low Power Consumption. It Is Not Only Small, Convenient, Powerful, And Stable, Allowing You To Have Both Bear'S And 'S Fin. 4.Scope Of Application: It Is Suitable For Connecting Mobile Hard Disks, U Disks, Mouse Buttons, Digital Cameras, Scanners, Printers And Other Devices, And Supports 3 Usb Devices To Use At The Same Time 3.3-Port Expander: The Compact And Stylish Shape Provides 3 Usb Port Expansion, The Theoretical Transfer Rate Of Usb3.0 Is Up To 5gbps, The Value Of Usb2.0 Is 480mbps, The Maximum Transfer Rate Of Usb1.1 Is 12mbps, 3.0 Is 10 Times That Of 2.0 . Features: 1. New Quality: And High , Suitable For Home Use Or Professional Use 5.Plug And Play: Supports Hot Swapping, Plug And Play, No Need For Drivers, You Can Extend More Usb Ports For Your Love Machine, And At The Same Time, You Can Extend The Usb Ports To A More Suitable Position For Easy Us