For a cord-free desktop experience, Verbatim's Wireless Desktop Laser Mouse is designed to fit. It offers a textured comfort grip for right or left hand use, a tilt wheel for easy scrolling and 3 speed settings that let you select a cursor speed to match your activity. It's wireless and offers the reliability of a 2.4Ghz connection - your mouse communicates more frequently with your laptop and that means no delayed cursor movements. Its laser technology also gives you more precision and more control over cursor movement. Specially designed for comfort and usability, it offers 3 programmable buttons for 1-click access to functions you use most. This wireless mouse helps you work clutter-free and more efficiently.Package includes: Mouse, Receiver, Software CD, 2 x AA Batteries, Quick Start Guide