Features
  · Say goodbye to double click!
  · Office-jump Menu
  · Extra 58 various command setting
  · X4 High Speed Optical Engine
 
Specifications:
  · 2x Office 7K Mouse
  · 2x Office Software included
  · USB to PS/2 adapter

System Requirements:
  · Windows98/Me/2000/XP/2003/x64 (USB model does not support Windows95)
  · CD Drive
  · USB/ps/2 Port. IBM or Compatible Systems
  · IBM or Compatible Systems