Kindle DX Wireless Reading Device, Free 3G, 9.7" Display, Graphite, 3G Works Globally  Latest Generation All New, High Contrast E-Ink Screen - Our graphite Kindle DX uses our all new, improved electronic ink display, with 50% better contrast for the clearest text and sharpest images Beautiful Large Display - The 9.7 diagonal E-ink screen is ideal for a broad range of reading material, including graphic-rich books, PDFs, newspapers, magazines, and blogs Read in Sunlight with No Glare - Unlike backlit computer or LCD screens, Kindle DX's display looks and reads like real paper, with no glare. Read as easily in bright sunlight as in your living room Slim - Just over 1/3 of an inch, as thin as most magazines Books In Under 60 Seconds - Get books delivered wirelessly in less than 60 seconds; no PC required