Share Printer Devices: One click to switch connection status, this compact USB 3.0 Switcher allows you to share a USB device such as printer, scanner, mouse, keyboard, card reader, flash drive and other USB deivce between 2 computers, so that multiple devices can be shared between 2 computers. Package comes with Desktop Controller. | 5Gbps Fast Data Transfer Speed: The USB Switch supports data transfers up to 5Gbps and is backward compatible with USB 2.0 and USB 1.1 devices.USB 3.0 is more than ten times faster than the previous USB 2.0 standard. This means you can transfer a large HD movie in just a few seconds. The blue LED will indicate a running computer. Do not press the toggle button at will during data transfer. | One-Button Switch: The USB switcher 2 computers only need plug and play, No extra power supply is required, no need to install drivers. USB 3.0 switch with Button and LED indicator lights, you can easily switch between 2 computers by a single click on the button, and the LED indicators make it easy to know which computer is in control.(NOT included USB 3.0 Cable), Desktop controller included, making your work more efficient and your desktop tidier. | Wide Application: The USB keyboard mouse switch is ideal for sharing devices such as a printer, scanner, mouse, keyboard, U-disk, and other USB devices between 2 computers. | No Worry to Buy : Lecnvuo offers an 12-month warranty and lifetime technical support, so if you have any problems with your product, please feel free to contact us by email and we will get back to you as soon as possible within 18 hours.