USB Switch Selector 4 Computers in Sharing 2 USB Devices Out Controller USB 2.0 Peripheral Switcher Box Hub for Mouse Keyboard PCs Scanner Printer with Button Swapping and 4 Pack USB A to B Cable

This 4 Port USB Sharing Switch allows button swapping between 4 computers to share 2 USB 2.0 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 4 computers
Great Compatibility, Windows 10/8/8.1/7/Vista/XP and Mac OS X, Linux, and Chrome OS
Button and LED indicate lights, you can easily switch between 4 computers by a click on the button with LED indicating the active computer
STABLE Connection: USB 2.0 sharing switch without a power adapter