Amazon.com has the Microsoft Natural Ergo Keyboard 4000 for $23.96 with Free Shipping on $35.
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- Microsoft Natural 4000 Black USB Wired Ergonomics Keyboard n
- Feel the comfort of the Gull Wing design, the best way to understand the comfort is to experience it n
- Snap in the optional palm lift to experience the seven-degree reversed slope. n
- As you type, rest your wrists on the supportive, integrated palm rest. n
- Open a spreadsheet and move the Zoom Slider up and down to zoom in and out.