• It's ideal for sharing a printer or scanner in a small office environment
• It's also great for use at home 
• USB Input (used in the computer): driver free for Windows 10/8/8.1/7/Vista/XP and for Mac OS X, for Linux, and for Chrome OS systems
• USB output: compatible with most USB devices, like the keyboard, mouse, USB printer, scanner, card reader and so on
• Transfer rate: USB 2.0 Up to 480Mbps
• Switching: touch button switch 
• Power up the switch via the Micro USB port and  to access devices such as External HDD, Digital Video Cameras and more

Note:

• There are USB 3.0/USB 2.0 Models optional, please place the order according to your actual needs.
• This switch requires manual control to select the active computer port; it can not automatically switch between ports.
• Use the provided cables to connect the USB switch to your computers and to keep the USB cable that connects your peripheral to the USB switch.
• Please use a standard DC 5V 2A USB power adapter( power adapter and micro USB cable not included in the package). Any charger with higher voltage output is NOT allowed and may affect the product performance.