2.13 inch electronic label starter kit
2.13 inch 4-colors electronic price tag
2.4G electronic shelf labels base station

2.13 Inch 4-Color 2.4G Electronic Shelf Label Starter Kit

$511.3
Color:
  • Four-Colors
Wireless 2.13 inch E-ink Electronic Label Demo Kit for eRetail3.2 System
Wireless Communication  ● 4-Colors  ● 2.4G Series ESL
Description
  • Upgrade your price display with this 2.13 inch 4-color electronic shelf label starter kit. Combining a compact e-paper price tag with a compatible 2.4G base station, this ESL kit provides a convenient way to explore wireless digital labeling for retail, home organization, stroage, and other labeling applications.
  • The electronic shelf label features a 250 x 122 resolution and a four-color e-ink display in black, white, red, and yellow. Its compact design fits small spaces, while the e-paper screen keeps information visible without requireing continuous power to maintain the displayed image.
  • With 2.4G wireless communication, the compatible base station connects the label to the eRetail3.2 management system, allowing supported display content th be updated electronically instead of replacing printed labels manually.

Package Includes

5 x 2.13 inch 4-colors electronic shelf label
1 x Electronic shelf label access point SETAP05
1 x API interface document


 

4-Colors 2.13 inch ESL SETRV3-0213-81 Parameter
Product Model SETRV3-0213-81 Display Technology Full graphic E-ink Display
Dimensions (mm) 71.28 × 34.78 × 12.3 Active Area(mm) 48.55 × 23.70
Screen Resolution 250 × 122 Viewing Angle >170°
Operating Temperature 0~40℃ Storage Temperature 0~40℃
Operating Humidity 45%~70%RH Protection Grade IP65
Battery 2 × CR2450 Wireless Connectivity Private Protocol
ESL Operating Frequency 2.4~2.48GHz, Max EIRP≤10mW Display Color Black, white, red, yellow
Communication Distance Within 30m (Open distance: 50m) NFC Yes
Wireless Firmware Update Yes Usable Pages 8
LED Light Color Red, Green, Blue    

  

Base Station SETAP05 Parameter
Product Model SETAP05 Dimensions (mm) 190 × 190 × 41
Operating Voltage DC12V, PoE Operating Current <300mA
Wireless Connectivity Private Protocol Communication Distance 20~50m
Data Interface Standard Network Cable Interface Configuring Interface USB2.0
Working Temperature -10~55℃ Storage Temperature -20~70℃
Nixie Tube Context Working Station and AP Number Indicator Light Condition Blue LED: Power Indicator
Red LED: Working Indicator


  
 
Key Features
  • ● Four-Color E-paper Display – Display information in black, white, red and yellow. Use contrasting colors to highlight prices, promotions, product names, or important details. The 250x122 resolution helps keep text and simple graphics clear on the compact screen.
  • ● Wireless 2.4G Communication – The label communicates with the compatible SETAP05 base station through 2.4G wireless technology. Supported content can be sent to be label throught the eRetail3.2 system, reducing the need for manual label replacement.
  • ● Low-Power E-paper Technology – The e-paper display consumes power primarily when the screen content is refreshed. Once displayed, the image remains visible without continuours power to maintain it, helping reduce energy consumption.
  • ● Flexible Display Content – Use supported templates to display product prices, names, barcodes, QR codes, and other information. The label supports up to 8 display pages, offering flexibility for different content layouts and use cases.
  • ● A Convenient Starter Kit – The electronic label and compatible base station are supplied together, giving you the essential hardware for exploring a 2.4G electronic shelf label setup without selecting these two core devices separately.
 
How Do 2.4G Electronic Shelf Labels Work?

1. Connect the base station
Set up the SETAP05 base station with the required network and power supply.

2. Configure the system
Install and configure the compatible eRetail3.2 management software on a supported computer.

3. Prepare your content
Create a supported label template containing prices, text, barcodes, QR codes, or other information.

4. Update the ESL
Send the content through the management system and base station to refresh the electronic shelf label.

 

How do 2.4G Electronic Shelf Labels Work?
 
Document Download

1. 2.4G 2.13 inch 4-Colors Electronic Label SETRV3-0213-81 Specification
2. 
2.4G Electronic Label Base Station SETAP05 Specification
3. 
SETAP05 eStation User Manual
4. 
eRetail 3.2 System Integration Manual
5. 
eRetail3.2 App Manual
6. 
eRetail3.2 Setup Tool Deployment Manual
7. eRetail3.2 User Manual
8. 
eRetail3.2 Online Template Tool Manual
 

Contact Us

For more information, please visit our official websites:
www.eslmfg.com | www.lightpicksystems.com
For inquiries, contact us at:
sales@sertag.com

2.13 inch 2.4G 4-colors electronic shelf label kit of the eRetail3.2 system includes 5pcs 2.13 inch e-ink electronic shelf labels, and matching ESL base station.
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