1.Mini Wireless Keyboard and Mouse 2.2.4GHz Full-featured 3.Porbable ... hand design,OFN/FN,Enter, Page,etc.5.Fn Keyboard lock function Support Fn Keyboard lock function and Fn status ... thum OFN cursor positioning,OFN OK Key,thum page function(customized)9.Personalized Keys Multimedia audio control key ... ,Internet hot key: www. .com page key, One-button start function:One-button start MCE ...