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