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433MHz 4.2 inch Three Colors Wireless Transmission ESL E-ink Epaper ESL

433MHz 4.2 inch Three Colors Wireless Transmission ESL E-ink Epaper ESL

433MHz 4.2 inch Three Colors Wireless Transmission ESL E-ink Epaper ESL
CategoriesRetail Electronic Shelf labels Solution
BrandSertag Electronic shelf labels Manufacturer
ModelESL SETR0420Y
Display Size4.2 inch
Communication Band433MHz/ 868 MHz/ 915 MHz
Response Time9s (Configurable)
Dimension104.5mm(V) ×98mm(H)×14mm(D)
Display Resolution400(H)×300(V)
BatteryCR2450*3
Display ColorBlack, white and yellow
Download
Update TimeDec 28,2024
Detail Information
4.2 inch Three Colors Wireless Transmission ESL E-ink 2.4G Epaper ESL
4.2inch yellow esl e-ink
✔ E-Ink Display
High-contrast, easy-to-read screens with minimal power consumption.

✔ Server Options
Cloud or local Server based options

✔ Long Battery Life
Lasts up to 5 years without the need for frequent replacements.

✔ Wide range of applications
Perfect for the retails, warehouses and logistics management

✔ Real-Time Updates
Communication band is 433 Mhz. Instantly change prices and display information across all labels remotely.
Part Number
SETR0420Y
Screen Size
4.2"
Communication Band
433MHz/ 868 MHz/ 915 MHz
Response Time
9s(Configurable)
Resolution
400*300
Dimension(mm)
104.5×98×14
Battery
CR2450*3
Operating Humidity
Less 75%
Operating Temperature
0~50℃
Storage Temperature
-10~60℃
Operating Voltage
2.4V~3.6V
Display Color
Black, white and yellow
4.2 inch 2.4G Epaper ESL Feature
● 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 electronic shelf labels can be equipped with flashing LED lights. 

● CE & RoHS Certification: This certification ensures that our electronic shelf labels meet European safety standards and are free from hazardous materials, assuring both quality and safety.
Retail ESL E-ink Rf 433Mhz Solution—System Architecture
retail esl system
Electronic Shelf Labels Demo Kit
2.4G esl e-ink base station
Click the picture to get more information about digital price tags demo kit
✔ Communication band is 433 MHz
✔ 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.
4.2 inch Three Colors Wireless Transmission ESL Download
4.2 inch 433MHz Electronic Shelf Labels SETR0420 Series Specification
Retail ESL Customer Case
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