Products specifications

Attribute name	Attribute value
Width	5.5"
Depth	2.5"
Height	7.5"
Buttons quantity	2
Device interface	USB Type-A
Movement detection technology	Optical
Scroll type	Wheel
Buttons type	Pressed buttons
Number of scroll wheels	1
Weight	4.48 oz
Recommended usage	Laptop
Technical details
Product color	Black
Design
Form factor	Ambidextrous
Features
Purpose	Office
Other features
Quantity	1
Packaging content
Quantity per pack	1 pc(s)
System requirements
Windows operating systems supported	Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, 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 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise 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
Mac operating systems supported	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion