... ,virtual laser keyboard,silicon keyboard 1.QWERTY Standard Keyboard All standard keyboard,accord with the operate habit of users2.Multimedia hot keys Listen to ... hand design,OFN/FN,Enter, Page,etc.5.Fn Keyboard lock function Support Fn Keyboard lock function and Fn status lamp ... support thum OFN cursor positioning,OFN OK Key,thum page function(customized)9.Personalized Keys Multimedia audio control key, ...