Description:Features:- This 4 Port USB Sharing Switch allows one button swapping between 2 computers to share 4 USB 3.0 peripheral devices without constantly swapping cables or set up complicated network sharing software;- Ideal for sharing devices such as printer, scanner, mouse, keyboard, card reader, flash drive and other USB deivce between 2 computers;- Great Compatibility, Compatible with Windows 10\/8\/8.1\/7 \/ Vista \/ XP and Mac OS X, Linux and Chrome OS; No driver installation required for compatible systems;, simply plug and play.- Share 4 USB devices between 2 Computers- 4 Port USB Switch is an excellent choice to share 4 USB devices between two Comptuers;- It's ideal for sharing a printer or scanner in a small office environment;- It's also great for use at home if you have multiple PCs or Macs;- Switch at One Push, LED Indicates 2 HostsEasily switch between 2 Computers via a push button with LED indicats the active computer.Package Included: 1 x USB 3.0 KVM Switch Selector Adapter (Others are not included.)