The USB Laptop KVM Switch is the innovation from IOGEAR, combining easy switching and convenient file transferring between two computers. It allows the user to seamlessly control a second computer with a laptop as the console. The KVM features a toolbar with multiple functions such as file transfer, desktop image scaling and others. With its desktop image scaling, user can adjust the resolution of the remote screen for best possible viewing, simply with the click of a button. The extra USB port provides a means to connect a USB peripheral device, such as an external hard drive to the laptop.