Feature *1. Mini compact and portable, USB retractable cable *2. High sensitivity, having long use life span of 5 million times *3. Caps arch curved design, won't feel tired even long time using it *4. Space between keys is 16mm *5. Large front numbers print *6. NumLock LED indicator on the left top corner *7. Dual USB 2.0 output to connect USB devices *8. Support OS of Windows7/2000/ME/XP/Vista and Mac OS X (10.2 and above) Package List 1x Number Keyboard 1x Manual
