Stylus Pen for Surface Pro and Surface Pro 2;

Works exclusively with Surface Pro and Surface Pro 2 The pressure-sensitive tip registers how hard you press If you're using a drawing app that supports pen pressure, applying pressure thickens the line that you're drawing Convenient storage: When you're not charging your Surface, just attach the pen to the charging port Palm block technology lets you write comfortably, without worrying about your hand touching the screen while you write