It features a 6-inch anti-glare display with a 300 ppi pixel density, and an adjustable 5 LED front light which is perfect for bedtime reading.  With its ultra-portable design and 8GB of storage built-in, it offers convenient one-handed reading and ample space to hold thousands of eBooks, newspapers, and audiobooks. And with its ultra long-lasting battery, you’ll be able to enjoy your library for up to 6 weeks between charges.  Sister site Tom’s Guide reviewed the 2018 Kindle Paperwhite and loved its waterproof design and Bluetooth functionality for audiobooks. Despite its lack of a power adapter (sold separately), the Kindle Paperwhite earned a 4.5 out of 5 rating for its superior functionality. Simply put, the Kindle Paperwhite is the best overall e-reader around.