Designed to conform to your hand in its most relaxed position.

- Breakthrough ergonomic design, the tilted, elevated hand position reduces pressure on the carpal tunnel and wrist.
- Revolutionary Ergonomic Design - Soft-touch materials and an ergonomic design fit your hand as naturally as a handshake.
- Instant Viewer - Too many open items on your desktop? Click the scroll wheel button to instantly display your open windows, then point and click to select.
- 4-Way Scrolling - Scroll four ways for greater efficiency and comfort with Tilt Wheel Technology.
- Magnifier - Point and click to enlarge and edit detail using the Magnifier*.
- Battery Life Indicator - You won't caught with a dead battery—the Battery Status LED Indicator glows red when the battery is running low.
- High Definition Laser Technology - Microsoft® High Definition Laser Mouse products are more precise, more responsive, and deliver smoother tracking.
- Customisable Buttons – Get quick access to the media, programs, and files you use most often with Customisable Buttons.
- Wireless Freedom - Give yourself room to move—wireless mouse and keyboard products let you work without worrying about tangled wires.