Product Description: Find comfort anywhere you go with a cordless notebook mouse and storable micro-receiver
Precision: Invisible Light optical technology/Tilt Wheel Plus Zoom
Convenience: Get up to 6 months battery life with a status indicator and an on/off switch/Storable micro-receiver/Uninterrupted 2.4 GHz cordless
Comfort: Soft side grips, finger grooves, and contoured shape give you more support and control with either hand

System Requirements:

• Windows?98, Windows?2000, Windows?Me, Windows?XP, Windows Vista?
• USB port
• Mac OS?X (10.1.2 or later)
• Installation software at www.logitech.com/downloads

Package Contents:

• Installation guide
• 2 AAA batteries
• 2.4 GHz micro-receiver
• 3-year warranty