Plug into more about the plug-and-forget nano receiver. 1-year battery life 
You can go for a year without battery hassles. The On/Off switch and smart sleep mode help conserve power. Big on battery life? We are, too. Learn more.

Logitech reliability 
You get the high quality and reliability that have made Logitech the global leader for mice-plus a three-year limited hardware warranty.
Logitech Advanced 2.4 GHz wireless connectivity You get the reliability of a cord with wireless convenience and freedom-fast data transmission and virtually no delays or dropouts.

Learn more about Logitech wireless technologies.

Plug-and-play simplicity No software, no hassles-you simply plug in the tiny nano receiver and start using your mouse right away.
Comfy, contoured shape The contoured design feels good in either hand and offers more comfort than a touchpad.
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.