Fangrui Product Details 1. Waveshare 2.9 Inch 296 X 128 Pixel Black White Flexible E-paper E-ink Display Module For Raspberry Pi Pico, Spi Interface 2. Features 3. Flexible E-paper Panel, The Display Section Is Bendable (donot Bend The Fpc Section) 4. No Backlight, Keeps Displaying Last Content For A Long Time Even When Power Down 5. Ultra Low Power Consumption, Basically Power Is Only Required For Refreshing 6. Spi Interface, Requires Minimal Io Pins 7. 2x User Buttons And 1x Reset Button For Easy Interacting 8. Comes With Development Resources And Manual (raspberry Pi Pico Cc++ And Micropython Examples) 9. Specification 10. Operating Voltage: 3.3v 11. Display Color: Black, White 12. Resolution: 296 X 128 Pixels 13. Grey Scale: 2 14. Interface: 3-wire Spi, 4-wire Spi 15. Viewing Angle: Greater Than 170 Degree 16. Partial Refresh Time: 0.3s 17. Full Refresh Time: 2s 18. Dimensions: 79.0 X 36.7mm 19. Display Size: 66.9 X 29.06mm 20. Refresh Power: 26.4mw (typ.) 21. Standby Current: Less Than 0.01ua (almost None) 22. Dot Pitch: 0.227 X 0.226mm 23. Package List 24. 2.9inch E-paper (d) X1 25. Pico-epaper-driver-board X1 26. Standoff Pack X1