When does comfort matter? When your legs are asleep but your hands are still moving. When you're the last one at the office and you're getting that report ready. Or when you get home later that night and you're typing that long e-mail.That's when you need the highest level of comfort - the Logitech Cordless Desktop Wave Pro. You can do more, more comfortably.The wave key design can comfortably cradle your fingers without requiring that you relearn how to type. The full-size, full-travel keys are also designed for remarkably quiet operation. The constant curve lets you type with confidence and comfort. Features consistently sized keys. The contoured palm rest helps position your hands comfortably on the keyboard.