Kindle Keyboard eBook Reader with Free 3G and Wi-Fi (Sponsored Screensaver Version)

This Kindle Keyboard version includes a screensaver with promotional ads. The benefit is that it cost $50 less than the standard version. Also check out the Kindle Keyboard Reader with Free 3G and Wifi (Without Sponsored Screensaver)
Product Description
All-New, High-Contrast E Ink Screen -50better contrast with latest E Ink Pearl technology Read in Bright Sunlight - No glare New and Improved Fonts - New crisper, darker fonts New Sleek Design - 21smaller body while keeping the same 6 size reading area 15Lighter - Only 8.7 ounces, weighs less than a paperback Battery Life of One Month - A single charge lasts up to one month with wireless off Double the Storage - Up to 3,500 books Books in 60 Seconds - Download books anytime, anywhere Free 3G Wireless - No monthly payments, no annual contracts Built-In Wi-Fi - In addition to the 3G wireless, you can connect to Wi-Fi hotspots 20 percent Faster Page Turns - Seamless reading Enhanced PDF Reader - With dictionary lookup, notes, and highlights New WebKit-Based Browser - Free 3G web browsing (experimental)