The ThinkPad 10 Ultrabook Keyboard is a thin, mechanical keyboard that provides the optimal mobile typing experience. Connected through a custom hinge, the tablet rests at the ideal viewing angle for maximum productivity. A built-in track pad provides a tactile way for users to manage and use legacy office programs and other applications. The keyboard supports two user modes: notebook mode and tablet mode (limited model).Built-in glass track pad Two modes: tablet mode, notebook mode Classic ThinkPad keyboard quality Storage slot for digitiser pen Custom fit for ThinkPad 10 Tablet