* Wave key design: Contoured, wave-shaped key design conforms naturally to your fingers.
* Constant Curve design: A curved profile and uniform-size keys promote an ergonomically correct, more comfortable hand position. Start enjoying the benefits instantly, without having to re-learn typing on a different keyboard layout.
* Cushioned, contoured palm rest: The soft surface encourages a relaxed position for long typing sessions.
* Easy access to Windows Vista: Large, one-touch controls give you direct access to key Windows Vista features, including Flip 3D, Zoom, Photo Gallery, and Gadgets.
* Longer battery life: Enjoy extended battery life--up to 15 months for the keyboard and 6 months for the mouse. Battery status lights on both the keyboard and mouse alert you when power is getting low.
* Device Type: Wireless Mouse
* Connection Type: USB
* Hand Orientation: Ambidextrous
* Tracking Method: Laser
* Keyboard Type: Wireless