Nowadays it is hard to imagine life without E-Ink displays and because of their convincing advantages they serve as a real alternative to print products.
This is 2.13inch E-Ink display HAT with Raspberry Pi 40PIN GPIO extension header, compatible with Raspberry Pi series boards, Jetson Nano. 250x122 resolution, Black and White Two Display colors, with embedded controller, communicating via SPI interface, supports partial refresh. No backlight, keeps displaying last content for a long time even when power down. Ultra low power consumption, basically power is only required for refreshing.
Waveshare 2.13inch E-Ink Display Hat V4 Version, Black/White Two-Color 250x122 Pixel E-Paper Module for Raspberry Pi 4B/3B+/3B/2B/Zero W/WH/Zero 2 W/Jetson
Grove - Triple Color E-Ink Display 1.54
DS3604 IoT E-ink Display - CHOOVIO IoT Solutions
E Ink's latest color displays have me dreaming of electronic paper magazines
How E-Ink Works: The Technology Behind E-Paper Displays
Large format E Ink displays: benefits and challenges
E-Ink Displays
An Apple E Ink display could be a game-changer–even without a folding iPhone
E Ink's latest color displays have me dreaming of electronic paper magazines
Onyx BOOX Palma E Ink display phone $250 - Geeky Gadgets