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2.9 inch NFC-Powered Color E-paper ESL Wireless, No Battery, GDN029R
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2.9 inch NFC-Powered Color E-paper ESL Wireless, No Battery, GDN029R

GDN029R is 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.
Number of views:
1000
Product serial number
620N290R0
Category
NFC Tag
Quantity
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2.9" Battery-Free NFC Tri-Color E-Paper Display

Say goodbye to battery anxiety! Update smart shelf labels with your phone – zero consumables, permanent display!

NFC-Powered, Battery-Free E-Paper – Android Only, Customizable

 

2.9-inch Passive NFC E-Paper Label

The GDN029R is a 2.9-inch 3-Color E Ink display (black/white/red) utilizes passive NFC technology, requiring no battery, charging, or maintenance. Housed in a sleek, lightweight ABS case, it's perfect for smart shelf labels or tags. Easily updated via Android smartphones using our dedicated app – just tap and go!

*Note: Works with most Android phones that support NFC. To ensure compatibility, feel free to contact us before placing your order.

Sleek ABS Protective Case

Stylish and compact, with a tough ABS shell – simple to mount and fully customizable for your brand or style.

 

Product Features 

Wireless NFC Technology

Contactless wireless updates and programming

Maintenance-Free Digital Labels

No wiring, no charging, no battery replacements

Ultra-Low Power

E Ink tech for always-on visibility (Near-zero sleep power)

Android App Control

Dedicated App for effortless content management  

Full Documentation Provided

Quick start guides and technical manuals included

Durable ABS Housing

Lightweight, tough, and impact-resistant

How It Works

Wirelessly powered and refreshed by bringing an NFC-enabled smartphone or card reader close to the device.

Operation Principle

 

⚠️ Note on NFC Usage: For the best experience, please avoid using the device directly on metal surfaces, as metal may block or weaken the NFC signal.

 Core Value Visualization

Pain Points of Traditional ESLs GDN029R Breakthrough
 Battery replacement cost  Battery-free NFC-powered
 Requires dedicated base stations Android phone as controller
 Static printed labels Customizable via APP

 

 

App Operation Steps for Android Users

 

For Android Users

Scan the QR code to get the app

1
The app will detect the e-paper display and automatically perform data transmission and refresh operations.
2
Please ensure that your phone's NFC is enabled before use. During data transmission and refreshing, do not move the phone.
ℹ️

For best results, place your phone steadily about 1–2 cm above the center of the e-paper display during NFC transmission.

 

 

Matching E-paper + NFC Board 

 

 

 

ESL Mounting System – Complete Installation Solution

Our durable ABS rail system enables quick, tool-free installation of NFC ESL tags—ideal for retail. Includes snap-on rails and a removal tool for effortless setup and maintenance.

Key Features: 

Snap Install: No tools needed
ABS Rails: Durable for heavy retail use
Removal Tool Included: Safe label swaps
Compatibility: Fits All GooDisplay NFC ESLs

 

 

 More Sizes, More Possibilities

 

From compact tags to larger labels – we’ve got the perfect NFC-powered E-Paper solution for every need. Choose from 1.54", 2.13", 2.9", and 4.2" displays, available in black & white, 3-color, or 4-color versions.

All models are battery-free, Android-compatible, and built with durable, lightweight materials. Perfect for smart shelf labels, product tags, ID badges, and more.

 Browse All NFC E-Paper Tags →
Keyword:
NFC E Ink display
Battery-free E Paper
Passive NFC E Ink
Electronic shelf label
2.9 inch E Ink screen
We could not find any corresponding parameters, please add them to the properties table

 

PARAMETERS 

PART NUMBER

GDN029R

SIZE OF EPD

2.9 inch

POWER SUPPLY

Wireless

DISPLAY COLOR

Black, White and Red

DOT PITCH(mm)

0.227x0.226

RESOLUTION

296×128

GREY SCALE

2

REFRESH TIME

12s

DISPLAY SIZE(mm)

66.896x29.056

OUTLINE DIMENSION(mm)

87.4x47.6x12.24

 

 

DRAWING

 

 

 

 

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