An entire library of books can fit onto a single 2 GB Amazon Kindle e-reader. The Amazon Kindle was responsible for revolutionising the e-book industry. Gone are the days when everyone carted around heavy physical books. Now it is supremely easy to find, purchase, and read an e-book directly on this black 6-inch e-book reader. The Amazon Kindle e-reader has a built-in Wi-Fi connection, so users can surf their online library and download new books in under a minute as long as they are in range of the Internet. This model has an no-glare screen, which means it can work even in direct sunlight. Even the fonts have been specially designed for the easiest reading experience on this 6-inch e-book reader. Up to 1,000 books can be stored on a single reader, turning it into an entire library that weighs 0.17 kg. When it comes to the world of e-books, the Amazon Kindle e-reader is the best-selling and most trusted digital reader device.