The user interface: USB
Purpose: Office
Number of keys: 3
Scroll type: Steering wheel
Motion Detection Technology: Optical
Scrolling: Yes
Retracting resolution: 800 DPI
Recommended use: PC
Colour: Black
Cable length: 1.4 m

Windows operating systems supported: Windows 2000, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 95, Windows 98, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64