• Enjoy smooth, trouble-free operation thanks to an advanced optical sensor
• Zip back and forth between open documents with the handy QuickSwitch button
• Use two convenient buttons to navigate forward and back in your web browser
• Easily scroll through long documents, without having to move your mouse an inch
• Get comfortable with its sculpted shape that fits in either your right or left hand

Step Up to Advanced Precision

• Logitech™ MX Optical Engine
  This new benchmark in optical systems combines high resolution and high frame rate to achieve superior performance.  A revolutionary new 800 dpi sensor captures 4.7 megapixels every second, measuring even the smallest movement.  You get more accuracy and control on more surfaces than ever before.
  
• Quick Switch program selector
  At the touch of a button you can switch views between active programs and documents.
  
• Convenient Internet navigation
  Two conveniently located side buttons let you easily move forward and back through pages on the Internet.
  
• Comfort and control for either hand
  The comfortable rounded shape fits nicely in both left and right hands.
  
• High-precision scrolling
  Never use scroll bars again.  Improve your searching speed by using the scroll wheel to quickly move through documents.
  
• Striking silver and black design
  Add style to any desktop.
  
• A total of six pre-programmed button functions
  You can also customize the buttons yourself with Logitech™ MouseWare software
  
• Five-year warranty

• Logitech™ MX310 Optical Mouse
• CD with MouseWare software
• Quick start guide
• USB to PS/2 adapter

• Image Processing:  4.7 megapixels/sec
• Resolution:  800 dpi
• Acceleration:  10g
• Speed:  40 inches/sec

• Windows® 95, 98, NT® 4.0, 2000, Me, XP
• USB or PS/2 port (USB requires Windows® 98, 2000, Me, or XP)
• CD-ROM drive

• Macintosh® OS 8.6 or later
• USB port
• CD-ROM drive