USB Switcher 4 Computers - USB Switch Selector 4 Computers Sharing 4 USB Devices, USB 2.0 Peripheral Switcher Box for PCs Mouse Keyboard Scanner Printer with One Button Switch, Include Cables

4 in 4
Out USB Switch: 4 port USB sharing switch allows one button toggle between 4 computers to share 4 USB 2.0 peripheral devices without constantly change cables or set up complicated network sharing software, significantly improve your work efficiency.
Ideal for Sharing Multiple Devices: This USB Switcher can enable 4 computers to share up to 4 USB devices, such as printer, scanner, mouse, keyboard, headset, mic, camera, card reader, flash drive etc..
Compatible for Most OS: This 4 port USB selector switch works smoothly with Windows 10/8/ 8.1 /7/Vista/XP, Mac OS X, Linux, and Chrome OS. No extra driver needed, simply plug and play.
2 Ways to Switch: You can easily switch in between 4 PCs with a single click on the faceplate button or the included Desktop Controller. The LED indicating the active computer. DiamondTiger USB Switcher 4 Computers makes switching easy.
Warranty: When using a high-power USB device with this usb switch(such as HDD, Digital Video Cameras, SSD etc), external 5V adapter is required. Otherwise, no need to connect to power. DiamondTiger provides 12 months warranty and lifetime technical support for this keyboard mouse switch.
Packages include: 1*usb 2.0 switcher, 4*USB 2.0 Cable. 1*User Manual and 1*Desktop Controller. For any problem, please contact us.