ETAG-TECH
ETAG-TECH
ETAG-TECH Electronic Shelf Labels
Our electronic shelf labels (ESLs) replace traditional paper price tags with e-paper displays. Connected to ERP and POS systems through label management software and wireless base stations, they automatically update prices and promotional information. This integrated solution helps retailers reduce costs and improve efficiency, enables staff to manage stores more effectively, and gives shoppers clear, transparent product information.

Electronic Shelf Label Sizes and Specifications

2.13
Low-Temperature Models—2.13"
Model ET0213-39
Dimensions (mm) 71.28 x 34.78 x 12.3
Housing Color Blue + White
Weight 32g
Display Technology Full-Graphic E-Paper Display
Display Colors Black / White
Active Display Area (mm) 48.55 x 23.71
Display Resolution (Pixels) 250 x 122
DPI 130
Viewing Angle >170°
Operating Temperature -25° - 10°C
Storage Temperature -25° - 10°C
Ambient Humidity 45% - 70%RH
IP Rating IP68
Battery 2 x CR2450
Battery Life ≥5 years with 4 refreshes per day
Wireless Connectivity Private Protocol
Frequency Band 2.400-2.480 GHz, Max EIRP ≤ 10mW
Communication Technology Base Station
Communication Range Within 30m (50m in open area)
NFC Not Supported
Over-the-Air Firmware Updates Yes
Multi-Page Display Supports 8 pages
LED RGB three primary colors, supports 7 colors
Certifications CE, RoHS, FCC, MIC
Packaging Specifications 480 pcs/box, 16.6kg (full load)
2.66
Low-Temperature Models—2.66"
Model ET0266-5B
Dimensions (mm) 85.79 x 41.89 x 12.3
Housing Color Blue + White
Weight 38g
Display Technology Full-Graphic E-Paper Display
Display Colors Black / White
Active Display Area (mm) 60.09 x 30.70
Display Resolution (Pixels) 296 x 152
DPI 125
Viewing Angle >170°
Operating Temperature -25° - 10°C
Storage Temperature -25° - 10°C
Operating Temperature 45% - 70%RH
IP Rating IP68
Battery 2 x CR2450
Battery Life ≥5 years with 4 refreshes per day
Wireless Connectivity Private Protocol
Frequency Band 2.400 - 2.480 GHz, Maximum EIRP ≤ 10mW
Communication Technology Base Station
Communication Range Within 30m (50m in open area)
NFC Not Supported
Over-the-Air Firmware Updates Yes
Multi-Page Display Supports 8 pages
LED RGB three primary colors, supports 7 colors
Certifications CE, RoHS, FCC, MIC
Packaging Specifications 270 pcs/box, 11.7kg (full load)

ETAG-TECH Electronic Shelf Label Features

Multicolor Display

Full-graphic, four-color display: black / white / red / yellow.

Long Battery Life

Replaceable batteries provide up to 10 years of operation with two display updates per day.

Wide Viewing Angle

Anti-glare technology supports viewing angles of up to 180°.

Operating Temperature

Standard labels: 0°C to 40°C.
Freezer labels: -25°C to 10°C.

Multicolor LED Indicators

Speed up tasks and improve picking speed and accuracy, reducing the time and cost of replenishment.

NFC Functionality

Built-in NFC connects with smartphones to deliver promotional offers, switch to a new page, or access an online store.

QR Code Display

Scan a QR code to visit the online store, view more product information, compare prices, or place an order.

Label ID

Each electronic shelf label carries a standardized barcode for binding the label with a product.

Rapid Price Updates

Switch between pricing strategies at any time. Automated price management reduces labor and consumable costs while streamlining operations.

Automatic Display Template Switching

Automatically switch display templates to match different pricing strategies. A wide range of layouts allows each store to tailor its displays and communicate effectively across different retail settings.

Interactive QR Code Applications

Dynamically generated QR codes connect with e-commerce apps to provide product details, direct customers to WeChat Official Accounts, support loyalty and rewards programs, distribute coupons, and enable product traceability, linking online and offline shopping.

Light-Guided Replenishment and Smart Picking

A simple three-step workflow—scan the product, activate the label's LED, and complete the pick—helps staff quickly locate items for replenishment or picking, streamlining warehouse operations and improving picking efficiency.

Cost Optimization

Replace at least nine manual price-update steps with automated distribution through the system, increasing efficiency by 50%

Why Choose ETAG-TECH

  • 1
    Technical Expertise

    As a Chinese developer and manufacturer of smart electronic labeling solutionsing systems, ETAG-TECH holds more than 100 proprietary patents. Our expertise spans wireless communication protocols, low-power operation, and adaptation to extreme environments, including industrial applications from -25°C to 85°C. These capabilities create substantial technological barriers to entry. Our products can last more than 10 years, well above the industry average.

  • 2
    Production at Scale

    ETAG-TECH is among the few companies in China with monthly production capacity in the millions of labels. This capacity supports simultaneous deployments across tens of thousands of stores for major retail groups, helping prevent project delays caused by supply constraints.

  • 3
    Experience Across Industries

    For RT-Mart, we developed an integrated smart sales floor and warehouse solution combining one-click price updates with synchronized inventory data, improving efficiency by 50%. In consumer electronics and home furnishings, we provided Xiaomi and Easyhome with digital product displays and smart store upgrades, completing more than 1,000 store transformations. Our industrial labels withstand extreme temperatures and support applications such as automotive parts warehouses and cold-chain logistics, enabling material location tracking and inventory visualization.
    We also provide a complete solution portfolio: ESL hardware, an IoT cloud platform, warehouse management systems, and smart wireless base stations. These products integrate seamlessly with customer ERP and WMS systems, while most brands focus solely on hardware sales.

  • 4
    Global Reach and Local Service

    With subsidiaries in Japan, the Netherlands, and the United States, and an overseas warehouse in the Czech Republic, we export to more than 20 countries, including the United States, Canada, and Germany, supporting unified global deployments for multinational retailers. In China, our seven regional service networks—including Northeast, North, and East China—cover first-tier cities and major provincial capitals. We provide on-site deployment within 72 hours and lifetime after-sales maintenance, with faster local response than international brands and service costs 15%–20% lower than comparable providers.

Core Capabilities of the Electronic Shelf Label System

Multi-Device Support
  • PCs

  • Mobile Devices (Tablets and Smartphones)

Flexible Customization
  • APIs

  • SDKs

  • Custom Firmware

Integrated Functions
  • Data analytics, including price-update frequency and customer interaction data

  • Integration with multiple sensors, including temperature, humidity, and inventory sensors

  • Information display across applications, including prices, promotions, product details, and interactive QR codes

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ETAG-TECH Electronic Shelf Label System FAQs

  • Q

    What technology does the ETAG-TECH electronic shelf label system use?

    A

    The ETAG-TECH ESL system integrates seamlessly with most existing retail infrastructure. Centralized software enables unified management and real-time updates within each store. All electronic shelf labels in a store can be updated in a single step.

  • Q

    What makes ETAG-TECH electronic shelf labels stand out in terms of quality?

    A

    ETAG-TECH electronic shelf labels feature an integrated, ultra-slim design suited to a wide range of applications. Dust and water protection, along with resistance to wear and scratches, delivers reliable performance in demanding environments, including refrigerated and ambient-temperature settings.

  • Q

    What is the battery life of ETAG-TECH electronic shelf labels?

    A

    Our electronic labels have a service life of more than 10 years and support rapid feature upgrades. Their long service life reduces the need for frequent replacement, saving users time and money.

  • Q

    What products does ETAG-TECH offer?

    A

    As a specialist in the research, design, and production of smart electronic labeling and display systems in China, ETAG-TECH offers electronic shelf labels, full-color LCD shelf labels, commercial displays, and ESL accessories. We serve customers worldwide across retail, warehousing, manufacturing, and other industries.

  • Q

    How does ETAG-TECH provide integrated management of electronic shelf labels?

    A

    The ETAG-TECH IoT Cloud Platform provides a one-stop solution covering connected device management and digital operations. By integrating devices and applications, it enables retailers to coordinate efficiently across equipment, systems, and regions, bringing intelligent connectivity to every operational setting.

  • Q

    How does ETAG-TECH ensure the stability and security of my electronic shelf label system?

    A

    The ETAG-TECH IoT Platform supports local connections for platform operation and maintenance. Its intuitive interface allows staff to get started after a brief introduction. Each store's user data is managed independently and kept separate, helping ensure data security and system stability. The platform supports on-premises and private cloud deployment across various Windows and Linux versions.