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

Categories	Retail Electronic Shelf labels Solution
Brand	Sertag Electronic shelf labels Manufacturer
Model	ESL SETR0420Y
Display Size	4.2 inch
Communication Band	433MHz/ 868 MHz/ 915 MHz
Response Time	9s (Configurable)
Dimension	104.5mm(V) ×98mm(H)×14mm(D)
Display Resolution	400(H)×300(V)
Battery	CR2450*3
Display Color	Black, white and yellow
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Update Time	Dec 19,2024

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Detail Information

4.2 inch Three Colors Wireless Transmission ESL E-ink 2.4G Epaper ESL

✔ 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