This USB A KM Switch is your new best friend if you want to avoid the hassle of plug your keyboard and mouse in and out between PC's, this KM switch allows you to connect your mouse and keyboard into just this device, and then you can use the button on the switch to swap between PC 1 and PC 2, this also means you can wave goodbye to having to use a different keyboard for both workstations, so it's a no-brainer regardless of if you currently swap manually or run two of each peripheral. The device also has the added feature of having 3 extra ports available for connecting additional devices to the setup, with its extra 2x USB-A and 1x USB-C ports you can connect and external HDD, USB stick or even your phone to the switch so you can transfer data to the desired PC.