Name: 2.9-Inch NFC-Powered Color E-Paper ESL - Wireless, Battery-Free Display, GDN029R
Brand: GOOD DISPLAY
SKU: GDN029R
Price: 12.42 USD
Availability: InStock
Rating: 5 (2 reviews)

SKU: GDN029R

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⚠️ Important Compatibility Notice

This NFC tag does NOT work with Samsung and Google Pixel phones due to their restricted NFC implementations. Please check compatibility before purchase.

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Description

2.9" 3-Color E-Ink NFC Tags

A 2.9 inch Color E-paper Display NFC-powered Electronic Shelf Label, adopts novel passive NFC technology, no battery required, no more battery life trouble. 2.9 inch e-paper display, black, white and red. Use protective ABS case, beautiful and light weight, supports personalized customization. Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card!

(Note: This product is compatible with most NFC-enabled Android phones. Please note: It is not compatible with Samsung, Apple, or Google Pixel devices. To ensure compatibility, please feel free to contact us to confirm your device model before placing an order.).

Core Advantages

Battery-Free Operation

Zero battery replacement needed
• Permanent solution to battery life issues

• Ideal for restricted power environments

• Reduced maintenance costs

Smartphone-Controlled

Android NFC compatibility
• Update content in 12 seconds

• Credit card-style tap refresh

• No specialized equipment needed

Industrial-Grade Design

ABS protective casing
• Paper-like e-ink display

• Lightweight yet durable construction

• -25°C to 70°C operational range

Technical Specifications

Part Number GDN029R

Display Size(mm) 66.896x29.056

Power Supply Wireless

Size 2.9"

Dot Pitch(mm) 0.227x0.226

Display Color Black, White and Red

Resolution 296×128

Outline Size(mm) 87.4x47.6x12.24

Refresh Time(s) 12

Drawing Details

Modular Components

GDEY029Z95

2.9" Tri-color E-Ink Panel

NFC-D3-029

NFC Driver Board

EW029F2

2.9" Industrial-grade ABS Enclosure

GDN029R

NFC Smart ESL Solution

How To Use

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

Requirements:

• Android smartphone with NFC capability
• Android 8.0 or later
• Internet connection for download

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!

Tips for best results:

• Ensure NFC is enabled on your phone
• Hold phone within 2cm of the display
• Update takes approximately 3 seconds
• Works through protective cases

Files & Download

[RAR] NFC-D3

[PDF] NFC-D3_SCH

[PDF] The Latest Catalog

[FAQ] Why can't I download the files?

Typical Applications

Medical

Ward Management

Serve as bedside cards to show patient information, conditions, care priorities, and medication reminders. Use colors to distinguish patient conditions or care levels for quick identification by medical staff.

Office

Office Areas

Show prices and stock information of office supplies for easy employee access. Color-code storage areas for important documents or materials to enhance organization and efficiency.

Customizable

Art Exhibitions

Display artwork titles, artists, creation years, and prices (if applicable). Adapt color schemes to match art styles or genres, enhancing the overall visual impact of the exhibition.

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Sustainable Technology

Paperless Future

Each display saves ≈3,000 sheets annually. Join 15,000+ businesses reducing paper waste with ePaper solutions.

Sustainable Packaging

95% recycled materials with FSC-certified packaging. 100% plastic-free protective materials.

Energy Leadership

90% less energy than LCDs. Annual CO₂ reduction equivalent to 50 mature trees.

About Us

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.

Certifications

ISO 14001 Environmental Management
RoHS Compliant | Energy Star Certified

Contact Our Engineers

CUSTOMER REVIEWS

5.0 2 Reviews

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