A simple reliable, mouse with plug-and-play wireless. You get the reliability of a cord with wireless convenience and freedom-fast data transmission and virtually no delays or drop-outs. The 1 year- battery life means fewer hassles too. You'll enjoy the high quality and reliability that have made Logitech the global leader for mice. The tiny nano receiver works right away without software and is small enough to leave in your USB port so you won't lose it. And on top of that this comfy, contoured mouse treats your hand right.

Product Features:

• A simple, reliable mouse with plug-and-play wireless
• Plug-and-play wireless connectivity
• 1-year battery life
• Plug-and-forget nano receiver that stays in your laptop
• Comfy, contoured shape
• Package Contents: Mouse, Nano receiver, 1 x AA battery (pre-installed) and User documentation
• System Requirements: Windows XP, Windows Vista or Windows 7 / Mac OS X 10.5 or later / Linux kernel 2.6+ / USB port