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Home / All / WiFi Electronic Shelf Labels / WiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food Shop

WiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food Shop

WiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food Shop
WiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food ShopWiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food ShopWiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food ShopWiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food ShopWiFi 7.3 inch Electronic Shelf Tag in Retail Color Wireless Digital Price Tag for Food Shop
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CategoriesWiFi Electronic Shelf Labels
BrandSertag Electronic shelf labels Manufacturer
ModelWireless ESL SETPW0730C
Screen Size7.3 inch
Dimensions (mm)180*130*13
Display TechnologyE ink
Power Supply ModeType-C interface charging
Lights and Buttons1 x 3 color LED&1 button
Communication ModeWiFi b/g/n
DownloadDownload pdf
Detail Information

WiFi 7.3 inch Electronic Shelf Tag in Retail Color Digital Price Tag

This 7.3 inch color WiFi digital supermarket price tag combines wireless connectivity, LED light, and interactive features in one device, offering a more flexible, cost-effective, intelligent smart retail solution, helping stores digitize pricing, improve operational efficiency, and enhance the in-store customer experience.

Equipped with a Type-C rechargeable battery, the 7.3 inch e-ink digital price tag reduces maintenance workload and long-term operational costs. The color e-ink display provides high-contrast, paper-like readability, ensuring that prices, promotions, and product information remain clear and consistent across all shelve. In addition, the built-in LED indicators enable interactive retail applications such as promotional guidance, staff assistance, or smart shelf management, further improving store efficiency.

With WiFi connectivity and no need for a base station, retailers can quickly deploy the ESL system across shelves without complex infrastructure. This makes it especially suitable for supermarkets, chain stores, and specialty retail shops looking for a flexible and scalable pricing solution.
7.3 inch color e-paper electronic nameplate

WiFi 7.3 inch Electronic Shelf Tag Feature

๐Ÿ“ถ No Base Station Required

The electronic price tag supports WiFi communication, eliminating the need for additional wiring. This simplifies the installation process and ensures stable and fast data transmission, making it perfect for flexible deployment.

๐ŸŽจ Color Display Support

The digital tag utilizes advanced color electronic paper technology, allowing it to display multiple colors. This enhances visibility and aesthetics, making it suitable for diverse application scenarios.

๐ŸŒณ Eye-friendly and Eco-friendly

The e-paper screen provides a paper-like reading experience that is easy on the eyes, making it perfect for long-term viewing. It is also environmentally friendly, reducing energy waste.

๐Ÿ”‹ Energy-efficient

The SETPW0730C has ultra-low power consumption, using almost no energy when the display content is not refreshed. A single charge can last up to a year, making it ideal for long-term use.

๐Ÿ”Œ Type-C Charging Interface

Equipped with a Type-C charging port, it supports fast charging, with a single charge providing up to one year of usage. This reduces the need for frequent recharging, improving operational efficiency.
7.3 inch epaper electronic meeting room signs
7.3 inch color electronic sign labels

WiFi Electronic Shelf Tag System Architecture

The system uses WiFi to connect each electroinc label directly to the management platformโ€”no gateway required. This allows retailers to update prices in real time, reduce setup complexity, and easily scale across stores.
epaper electronic name plates system

WiFi 7.3 inch Electronic Shelf Tag Application

Retail and Supermarkets: This digital supermarket price tag replaces traditional paper labels, allowing for real-time updates of product prices and promotions.

Logistics and Warehousing: Effectively displays item information, enhancing warehouse management efficiency.

Office Environment: Can be used as a digital sign to display names, positions, or meeting room statuses.

Exhibitions: Ideal for displaying product details and prices, enhancing exhibition displays.
๐Ÿ›’For Sample or Individual Purchase

This product can be purchased directly from our official consumer store.
For project-based or large-quantity orders, please contact us.

๐Ÿ‘‰Click Here
wifi esl solutions
Product Module
SETPW0730C
Screen Size
7.3 inch
Dimensions (mm)
180*130*13
Display Technology
E ink
Active Area (mm)
163.2*97.92
Screen Resolution
800*480
Pixel Size (mm)
0.204*0.204
Viewing Angle
180ยฐ
Working Temperature
0-50โ„ƒ
Support Content Format
Text, image, QR Code, barcode
Pixel Colors
Black, white, red, yellow, orange, blue green
Battery Capacity
3000mAh (rechargeable polymer battery)
Power Supply Mode
Type-C interface charging
Battery Life
Charge once and use for 1 year
Lights and Buttons
1 x 3 color LED&1 button
Communication Modeย 
WiFi b/g/n
Wireless Firmware Update
Yes
Communication Radius
10-15m
Template Customization Design
Yes
Support Interface Docking
Yes
Support Remote Control
Yes
7.3 inch WiFi Electronic Tags SETPW0730C Specification
Template Interface Calling Instructions
Wi-Fi E-ink Electronic Label Operation Guidance
WIFI Electronic Labels Working Status Description
Wi-Fi Electronic Tag User Manual
WIFI Electronic Tag API Integration Manual
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KEEP IN TOUCH (For job applications, please send your resume to sales@sertag.com. Applications submitted through this page will not be processed. Thank you.)
*Email
Name
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*Title
*Content
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  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
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