The LINDY USB Transfer & KM Sharing Cable allows you to easily drag and drop files between two computers just as if you were sharing them between folders or external drives on a single computer. Ideal for technicians, you simply connect two machines together using the cable and you can synch pictures, movies, music and other files between portable and desktop computers. The KM feature of the cable also allows you to share a single keyboard and mouse between two computers. You simply switch the mouse cursor to the screen you want to work on to move control. It also allows you to use a normal keyboard with a tablet so you can write longer documents, blogs, email replies and social media posts without the expense of buying an extra bespoke tablet keyboard. Note: Keyboard ONLY sharing with iPads