A cutting-edge 2.9-inch Color E-Paper Display powered by innovative NFC technology. This Electronic Shelf Label (ESL) eliminates the need for batteries, offering a hassle-free solution for modern businesses. Featuring a vibrant, four-color display (black, white, red, and yellow), The display can be easily refreshed using the dedicated Android app, allowing updates with just a simple swipe—similar to swiping a credit card!
(The GDN029F software is compatible exclusively with Android phones. Please contact us before purchasing to verify compatibility with your specific phone model.).
Download the App
Use a smartphone with NFC function to scan the QR code below. This will take you to the download page for the Android application.
Scan with your phone's browser
Update Your Display
Open the app and bring your phone close to the NFC tag on the display. The content will update instantly, as easy as swiping a credit card!
Each display saves ≈3,000 sheets annually. Join 15,000+ businesses reducing paper waste with ePaper solutions.
95% recycled materials with FSC-certified packaging. 100% plastic-free protective materials.
90% less energy than LCDs. Annual CO₂ reduction equivalent to 50 mature trees.
Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at www.good-display.com.
If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at buyepaper@good-display.com.
ISO 14001 Environmental Management
RoHS Compliant | Energy Star Certified