Product Remarks
A wireless mouse that delivers a better mix of precision and comfort—with designed-for-Web scrolling and a feel-good, contoured design.
Micro-precise scrolling
  Designed for how you use the Web, our newest micro
  -precise scrolling makes reading your Facebook?,
  shopping Amazon? or scrolling through Google?
  searches easier. Plus, tilting the wheel moves you
  backward or forward on the Web. 
Comfortable contoured design
  Based on the best-selling shape in the world, the
  contoured shape with textured rubber grips keeps your
  hand happy—even after long hours. 
Up to 18-month battery life
  The long battery life virtually eliminates the hassle of
  changing batteries. Smart sleep mode saves power,
  while an indicator light eliminates surprises. 
Logitech Unifying Nano-receiver
  The tiny receiver stays in your laptop. Plus, you can
  easily add a compatible wireless device—without the
  hassle of multiple USB receivers. 
Logitech Advanced 2.4 GHz wireless
  From surfing the Web to navigating your Facebook
  with precision clicking, pointing and dragging,
  everything you do on your laptop is just easier thanks
  to our advanced tracking technology. And you don’t
  need a mouse pad either. 
Logitech Advanced Optical Tracking
  You get the reliability of a cord with wireless
  convenience and freedom—fast data transmission and
  virtually no delays or dropouts. 
Logitech reliability
  You get the high quality and reliability that have made
  Logitech the global leader for mice at a price you can
  afford—plus a three-year limited hardware warranty. 
Perfect for laptops and netbooks
  Your mouse works with Windows?, Mac? and Linux?.
  No matter what type of computer you own today—or
  buy tomorrow—you can depend on your mouse to
  work like you expect. 
System Requirements
Windows? XP, Windows Vista? or Windows? 7 
Mac OS? X 10.5 or later 
Linux? kernel 2.6+ 
USB port
Warranty Information 
3-year limited hardware warranty
Package Contents 
Package Contents 
Mouse 
Logitech Unifying receiver 
1 AA battery (pre-installed) 
User documentation