Kindle Paperwhite E-Ink

The Kindle Paperwhite has a screen that looks like paper rather than a backlit display. This distinction is the entire reason it exists as a product separate from phones and tablets that can also display text. E Ink technology works by rearranging tiny black and white particles using an electric field. The result is a surface that reflects ambient light the way a printed page does rather than emitting light the way a screen does. Amazon updated the Paperwhite last year with a larger 6.8-inch display and USB-C charging, and the bezels are thinner. The core experience has not changed much since the first Kindle because the technology was already well-matched to the problem of reading long-form text comfortably. I use mine almost exclusively for reading before bed because the warm front light doesn't keep me awake the way my phone screen does. Battery lasts about 2 weeks with daily use. The trade-off is that the E Ink refresh rate is too slow for anything other than turning pages. You can't browse the web or watch video or do any of the things that make tablets feel necessary. Limitation is arguably a feature because it means when I pick up the Kindle I am going to read. That single-purpose quality eliminates the distraction spiral that starts every time I open my phone to read an article and end up on social media instead. At $140 for the base model, the price is reasonable for a dedicated reading device. Though Amazon subsidizes it partly by showing ads on the lock screen unless you pay an extra $20 to remove them. My only complaint is that the library lending integration is clunky compared to buying books directly from Amazon, which feels intentional because Amazon profits from purchases not loans. Physical buttons are gone and everything is touchscreen now, which I've adapted to but I miss the satisfaction of pressing a button to turn a page.