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7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
  • 7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail
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7.5 inch 4 Color E-ink Display WiFi&USB Electronic Digital Price Tags for Retail

GDP075FW1/GDP075FU1
This 7.5-inch, 4-color E Ink tag is stylish, energy-efficient, and enhances smart retail and digital signage, offering long-lasting performance and reduced energy consumption.
2 Review(s) Sold:30
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Price:
USD
$50.80
SKU:
GDP075FW1
  • product:
    Wireless Freedom (WiFi)
    Wired Reliability (USB)
Quantity:
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+
(19 available)
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  • Description
  • Reviews(2)

7.5" 4-Color E-Ink Digital Signage

A 7.5-inch e-paper signage solution revolutionizes sustainable digital management in retail, healthcare, and logistics sectors with ultra-low power consumption (USB-powered) and dual-mode connectivity (USB/Wi-Fi). Its integrated hardware-software ecosystem enables maintenance-free, battery-free real-time updates (Note: Wi-Fi functionality requires USB cable power supply). Compliant with ESG standards and data security regulations, it empowers businesses to reduce operational costs, enhance brand agility, and achieve environmental goals simultaneously.

Core Advantages

Flexible Connectivity

Wi-Fi version enables real-time updates USB version for secure environments
Multi-angle rotation support

4-Color Display

7.5" 800x480 resolution Black/White/Red/Yellow
Sunlight-readable

Eco-Friendly Design

Zero static power consumption ＜500mW during updates
Battery-free operation


 

Technical Specifications

Screen size 7.5 inch
Screen type Black, White, Red, Yellow
Resolution 800x480
Update time 20s
Language Default English
Weight ≈204g
Dimension 196x138x12mm
Operation temp 0℃~40℃
Storage temp -25℃~70℃
Operation humidity 40%~70%

WiFi Version

GDP075FW1
Update power <500mW
Update method WiFi Update
Wi-Fi functionality requires USB cable power supply

USB Version

GDP075FU1
Update power <200mW
Update method USB Update
 

Drawing Details

Front Side


 

Back Side


 

Modular Components

Housing Shell

EW075F12

7.5" Industrial-grade ABS Enclosure

+
E-Paper Display

GDEM075F52

4-Color E-Ink Panel with 130 DPI

+
WiFi Driver Board

ESP32-M075

WiFi Enabled Control Module

+
Final Product

GDP075FW1

WiFi Smart ESL
Solution

Housing Shell

EW075F12

7.5" Industrial-grade ABS Enclosure

+
E-Paper Display

GDEM075F52

4-Color E-Ink Panel with 130 DPI

+
USB Driver Board

IL075U

USB Programmable Controller

+
Final Product

GDP075FU1

USB Programmable ESL Solution

Files & Download


 

Typical Applications

Supermarket

Product Price Tags and Labels

Multi-color Differentiation: Black text with red/yellow highlights (e.g., "Promotion," "New Product," "Discounted Price") attracts customer attention and increases conversion rates.

Logistics

Smart Digital Signage

Wear Resistance: Protective films can be applied to the e-ink surface, suitable for friction, dust, and other warehouse environments.

Outdoor

Public Services and Medical Scenarios

Long-Lasting Display: Battery life lasts months to years, minimizing maintenance frequency.






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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

Average rating: 5.0 based on 2 reviews
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  • Her***
  • Mar 18, 2025
Airline boarding pass displays upgrade complete! Lightweight, ultra-low power, and survived drop tests. Their QC team caught a batch flaw we missed - true partners.
Reply

  • Bet***
  • Jan 03, 2025
I've been using this for a few days now and I'm really impressed! The screen colors are vibrant, the text is easy to read, and the battery life is excellent. No more worrying about battery drain all day. It's super convenient to update the price tags too!
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