Kindle DX has a 9.7" diagonal E-ink screen which is ideal for a broad range of reading material, including graphic-rich books, PDFs, newspapers, magazines, and blogs. Unlike backlit computer or LCD screens, Kindle DX"s display looks and reads like real paper, with no glare. Free 3G wireless - no monthly payments, no annual contracts. Download books anywhere, anytime. Eight adjustable text sizes, perfect for large print reading Long battery life. Read for two to three weeks on a single charge. Carry and read personal or business documents, including PDFs Massive book selection. Lowest prices. Over a million titles less than $9.99.