7.5inch Passive NFC-Powered e-Paper 800 x 480 Pixel ePaper Screen Adopts Novel Passive NFC Technology No Batte-ry Required No Messy Wiring Wire-Less Powering & Data Transfer

- This is an NFC-powered 7.5inch e-Paper Module, with 800 x 480 resolution. Users can transmit data from smartphone or NFC reader to e-Paper and refresh by NFC. No Batte-ry Required No Messy Wiring, Wire-Less Powering & Data Transfer. - No backlight required, e-Paper keeps displaying the last content for a long time without power. It does not contain a batte-ry or other power supply, You can modify the display content by smartphone, suitable for applications where power is limited. - The displayed content can be customized and controlled by the user at any time through the smartphone, which is convenient and flexible. - Suitable as equipment labels, shelf labels, information storage, etc. Equipped with ABS plastic shell with good strength and toughness. - Provide a supporting Android APP to help users edit and manage the display content of the ink screen. - Online User guide is provided: bit.ly/47AJixk

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