There are only a few players in the industry that make e-ink cases for your smartphone, but Oaxis is the first one to develop one for the new iPhone 7.
The InkCase i7 features a 4.2 inch e-ink screen with a resolution of 480 by 800 and 217 PPI. This device hooks up to your iPhone via Bluetooth and is good for about a month before you have to hook it up to the proprietary magnetic charger.
Oaxis used to have a bunch of different apps to control your e-ink experience. Now, they have a singular app for iOS that allows you to change the wallpaper, organize your task list, view your calendar, display the time or just read an e-book.
The i7 is going to ship at the end of November and it will retail for $129.00.

Michael Kozlowski has been writing about audiobooks and e-readers for the past twelve years. His articles have been picked up by major and local news sources and websites such as the CBC, CNET, Engadget, Huffington Post and the New York Times. He Lives in Vancouver, British Columbia, Canada.