Product Details Fangrui Product Details This Usb Switch Allows A Computer To Share 2 Usb Device Such As Printer, Scanner, Mouse, Keyboard, Card Reader, Flash Drive And Other Usb Devices. The Usb 3.0 Switch Selector Supports Ultra-fast Usb 3.0 Data Transfer And Is Backward Compatible With Usb 2.0 And Usb 1.1 Devices. Save Your Time And Increase Efficiency. The Usb 3.0 Switch Is Suitable For A Computer, Sharing 2 Usb 3.0 Peripheral Device. For Example, Two Computers Can Easily Share 1 Printer. Good Helper For Work! Compatible With Most Usb Devices: Keyboards, Mice, Usb Printers, Scanners,usb Drives, Card , Etc. Can Be Used In Workplaces Such As: Control Rooms, Offices, Libraries, Schools. Small And Portable, Easy To Carry And Compact,it Doesnt Take Up Too Much Space And Makes The Computer Desktop More Tidy. Type: Allocator Interface: Usb Colour:black Material:plastic Size:58 X 47 X 17mm Package Contents: 1 X Switch 2 X Usb Cable Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May