7.5-inch e-ink display is powered completely by NFC

$70 display sips just enough power from an NFC data transfer to flip e-ink pixels.

MinewTag 4.2inch Epaper Tag Passive BLE Powered E-paper No Battery

1.54 inch e-Ink Display NFC Powered e-Ink Module

NFC E-Ink Display Board Electronic Paper SPI Screen Module DENFC-M01

Waveshare 800×480 7.5inch NFC E-Paper E-lnk Display Wireless Powering & Data Transfer

Buy Wholesale China 2.66 Inch 152*296 Resolution Pcb E-ink Display

Waveshare 1.54inch NFC-Powered e-Paper No Battery Wireless

7.5 inch e-ink screen 800x480 electronic paper display

Waveshare's E-Paper Displays Work Without a Battery

2.9inch NFC-Powered e-Paper Evaluation Kit

Waveshare 7.5inch NFC Powered e Paper

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Waveshare 7.5inch Passive Nfc-powered E-paper, No Battery

Buy 7.5 inch e-Ink Paper Display HAT for Raspberry Pi at Rajguru