The Waveshare 17779 is a 5.65" e-paper display that comes with a resolution of 600x448. The display provides a wide viewing angle and boasts a 114.9 x 85.8mm window size. This display is suitable for applications with low power consumption requirements, such as e-readers, health care, industrial automation, IoT and other general applications. It is also capable of displaying both static and dynamic content.