Kindle is easy to hold and read. We designed it with long-form reading in mind. When reading for long periods of time, people naturally shift positions and often like to read with one hand. Kindle's page-turning buttons are located on both sides, allowing you to read and turn pages comfortably with one hand from any position.
With Kindle's long battery life, you can read on a single charge for up to 4 days with wireless on. Turn wireless off and read for up to 2 weeks. Battery life will vary based on wireless usage, such as shopping the Kindle Store and downloading content. In low-coverage areas or in EDGE/GPRS-only coverage, wireless usage will consume battery power more quickly.