CONTACT US

+86-13664268735

sales@sertag.com

Global Pioneer in Electronic Labels
Global Pioneer in Electronic Labels
Home / All / 2.4G Electronic Shelf Labels /

4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers

4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers

4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers
4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers
Categories2.4G Electronic Shelf Labels
BrandSertag Electronic shelf labels Manufacturer
ModelElectronic Shelf Label SETRV3-0420-40
Display Size4.2inch
Communication Band2.4G
Wireless Communication DistanceCommunication radius 12~15m
Dimensions99.2mm(H) ×89mm(V)×12mm(D)
Display Resolution400(H)×300(V)
BatteryCR2450*3
Battery LifeNot less than 5 years, Replaceable
Display ColorBlack, white and red
Download
Update TimeNov 21,2024
Detail Information
Upgrade your retail operations with the cutting-edge 2.4G Electronic Shelf Labels system. This advanced solution revolutionizes how you manage pricing and product information, ensuring accuracy, efficiency, and enhanced customer experiences.
4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers
Experience the power of wireless connectivity and real-time information management with our 2.4G Electronic Ink Label. These labels enable you to streamline pricing strategies, improve operational efficiency, and enhance the overall shopping experience for your customers. With seamless integration into your existing systems, the labels can be easily updated with the latest pricing, promotions, or product details, saving time and reducing errors.
4.2 inch warehouse epaper display tag
✔ Long Battery Life
Extended battery life ensures minimal maintenance, lasting up to 5 years without replacements.

✔ E-Paper Display
High-contrast, low-power E-paper display ensures readability in various lighting conditions while conserving energy.

✔ Wireless 2.4G Connectivity
Seamlessly communicate and update the electronic price label information wirelessly within your store's network, enabling real-time updates and synchronization.

✔ Integration Capability
Easily integrates with existing inventory and pricing systems, allowing effortless information updates across all electronic labels simultaneously.

✔ Customizable Templates
Tailor labels to match your brand's aesthetics and easily switch between various templates for different product categories.
Model
SETRV3-0420-40
Screen Size
4.2 inch
Resolution
400*300
Dimension (mm)
99.2×89×12
Replaceable Batteries
CR2450*3
Active Area (mm)
84.8×63.6
Operating Temperature
0~40℃
Storage Temperature
0~40℃
Communication
2.4G
Communication Protocol
Private Protocol
Communication Distance
Communication radius 12~15m
Battery Life
Not less than 5 years, Replaceable
Display Color
Black, white and red
Light Color
Red, green, blue
4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers Features
● Low Energy Consumption: Ensures minimal power consumption, significantly reducing energy costs for your store.

● Visible from 180°: Enjoy the advantage of clear visibility from virtually any angle. 

● Scannable QR Codes and Images: Enhance customer engagement and convenience with scannable QR codes and images on our digital price tags.

● Flashing LED Lights: For added attention or special promotions, our digital price tags can be equipped with flashing LED lights. 

● CE & RoHS Certification: This certification ensures that our digital price tags meet European safety standards and are free from hazardous materials, assuring both quality and safety.

● Fully Customizable: Our 2.4G electronic shelf labels are fully customizable, allowing for tailored settings and personalized displays to suit your unique store layout and branding needs.
2.4G ESL Labels Solution — System Architecture
2.4G price tag digital system
2.4G ESL Labels Access Point
2.4G low power esl access point
Click the following pictures to get more information about the 2.4G electronic shelf label access point.
✔ Communication band is 2.4G
✔ Real-time price change
✔ Lower error rate
✔ Docking system with enterprise management system
✔ Perfect for the retails, warehouses and logistics management
✔ Cloud or local Server based options
4.2inch 2.4G ESL Labels 400x300 Resolution E-ink Electronic Shelf Labels Manufacturers Download
2.4G 4.2 inch Electronic Shelf Label SETRV3-0420-40 Specification
Sertag eRetail3.1 User Manual
eRetail3.1 Online Template Tool
eRetail3.1 Deployment Documentation
Sertag Linux-eRetail3.1 installation
Sertag eRetail3.1 System Integration Manual
eRetail3.1 Docking Scheme Documentation
4.0 Base Station Simple Configuration Documentation
2.4G ESL Labels Customer Case 
The 2.4G ESL system transforms your retail environment by streamlining pricing and information management. Applications include:

Price Updates: Instantly update prices across all labels in your store, ensuring consistency and accuracy without manual intervention.
Product Information: Display detailed product descriptions, promotions, QR codes, and images for customer engagement and information access.
Inventory Management: Effortlessly manage inventory by linking labels to stock levels and automatically updating availability.
KEEP IN TOUCH
*Email
Name
Tel
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.

One-stop Electronic Shelf Label Provider