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Wi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart Factory

Wi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart Factory

Wi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart Factory
Wi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart FactoryWi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart FactoryWi-Fi 4.2inch E-ink Display Tags Electronic Shelf Labels for Smart Factory
CategoriesDigital Labels For Warehouse
BrandSertag Electronic shelf labels Manufacturer
ModelWi-Fi E-ink Display Tag SETPW0420R_V1
Display Size4.2inch
Communication2.4G WiFi b/g/n
Power Supply ModeButton Battery
Battery CapacityCR2477*6
Battery Life1 year (4 refreshes/day)
Working Temperature0~40℃
Light & Button1 x tri-color LED & 2 x buttons & 1 x reset button
Download
Update TimeApr 2,2025
Detail Information
The WiFi Electronic Shelf Labels redefine convenience and efficiency. Our e-ink display electronic labels provide crystal-clear visibility while ensuring minimal power consumption. The built-in LED lights and buttons add a user-friendly touch, creating a superior experience. Upgrade your working environment with our WiFi-enabled ESLs, combining innovation and practicality to streamline operations. 
4.2inch Wi-Fi E-ink Display Tags Electronic Shelf Labels for Smart Factory
4.2inch WiFi E-ink Display Tags
✔ E-Paper Display Technology
Enjoy the benefits of low power consumption and clear visibility with our E-Paper displays, featuring black, white, and red color options.

✔ Wireless Connectivity
Stay connected effortlessly with WiFi capability, ensuring reliable communication for efficient data updates.

✔ Standalone Operation
No need for a dedicated base station; our ESLs operate independently for a simplified setup.
Product Model
SETPW0420R_V1
Display Technology
Tri-colors E-ink
Communication
2.4G Wi-Fi b/g/n
Resolution (pixels)
400*300
Dimensions (mm)
104.95 * 95.93 * 15.2
Display Area (mm)
84.6(H) * 63.4(V)
Pixel Size (mm)
0.212*0.212
Power Supply Mode
Button Battery
Battery Capacity
CR2477*6
Battery Life
1 year (4 refreshes/day)
Working Temperature
0~40℃
Visual Angle
180°
Wireless Firmware Update
Yes
Support Remote Control
Yes
Support Interface Docking
Yes
Display Color
Black, white, red
Supported Content Format
Text, picture, QR code, barcode
Light & Button
1 x tri-color LED & 2 x buttons & 1 x reset button
4.2inch Wi-Fi E-ink Display Tags Electronic Shelf Labels for Smart Factory Feature
● Firmware Updates: Keep your labels up-to-date with the latest features through easy firmware updates.

● Remote Control: Manage and control your ESLs remotely for enhanced convenience.

● Interface Integration: Seamlessly integrate our ESLs with your existing systems for a hassle-free experience.

● Built-in LED Lights and Buttons: Benefit from built-in LED lights and buttons, adding a user-friendly touch to your ESLs.
Wi-Fi E-ink Display Tags Electronic Shelf Labels —System Architecture
wifi esl system
4.2inch Wi-Fi E-ink Display Tags Electronic Shelf Labels for Smart Factory Download
Wi-Fi Electronic Label SETPW0420R_V1 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 V1.0.6
Wi-Fi E-ink Display Tags Electronic Shelf Labels Customer Case 
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KEEP IN TOUCH (For job applications, please email your resume to sales@sertag.com. Submissions through this page will not be processed. Thank you.)
*Email
Name
Tel
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
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