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4.2 inch digital price tag E-ink Electronic Shelf Label with black white and red for retail

4.2 inch digital price tag E-ink Electronic Shelf Label with black white and red for retail

4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail
4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail4.2 inch  digital price tag E-ink Electronic Shelf Label with black   white  and red  for retail
CategoriesElectronic shelf labels for for retail
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BrandSERTAG
ModelSETR0420R
Part NO.SETR0420R
Outline104.5mm(V) ×98mm(H)×14mm(D)
Weight97g
Color DisplayBlack white and red
Display Size4.2 inch
Display Resolution400(H)×300(V)
Communication Band433MHz/868 MHz /915 MHz
Response Time9S(Configurable)
Battery LifeNot less than 5 years,Replaceable
BatteryCR2450*3
Update Time2019-05-26
Detail Information
Product Description
Feature
1. Low energy
2. Black   white  and red
3. Cloud or local Server based options
4. 433MHz/868 MHz /915 MHzommunication
5. 400*300pixels full graphic, E-Paper displays
6. Perfect for the retails, warehouses, logistics management and meeting system
Parameters

Model

SETR0420N

Screen Size

4.2inch

Dimension

216mm(V) ×131mm(H)×9mm(D)

Display Resolution

400*300

Display Type

Bi-stable EPD(E-ink Display)

Display Color

 Black white and red

Appearance

Standard unit available with white frame

Unit Identifier Barcode

Recognized by Scanner or Labeling on back

Opereating Temperature

0~50-

Storage Temperature

-10~60

Battery Life

Not less than 5 yearsReplaceable

Replaceable Batteries

CR2450*3

Weight

239g

Communications

433MHz/868 MHz /915 MHz

Operating Voltage

2.4V~3.6V

Wireless communication technology

ØDisplay update rate: 30 minutes/30 thousands tags.
ØSuccess Rate: 100%.
ØCommunication Band: RF 433MHz.
ØCoverage Distance: 30-50 meters
ØDisplay Templates: Customizable, support for dot matrix (picture).
ØWorking Temperature: 0 ℃ ~40 ℃ or -25~15 ℃。
ØCommunication interaction: two-way communication, real-time interaction.
ØLife Time: 5 Years, battery can be changed.
ØSystem: Support format text, Excel files, data intermediate table, custom development and other methods.
                                                                   

System architecture

Solution for Market

                           

Real-time display of the latest price and price type of the supermarket background system and other related information

                         
Network architecture (single store model)

Network architecture (multi-store model)

 Why choose sertag’s electornic shelf labels ?

1.Improve the operation efficiency of commodities

2.In-depth evaluation of the value of each commodity and each location

3.Intelligent display of commodity information

4.Enhance the interaction between products and customers

                                                       
Advantage





Technical      
Prdouct Function
Sertag
HS-COMPANY
HL-COMPANY
B-COMPANY
Power  Dissipation
5--8 years
5years
5years
5years
 Communication Frequency
multichannel Industry  SubG

2.4G
single channel Industry Subg

2.4G
Data security level
encryption technique
no
no
no
Cost

15% reduction

High
High
High
Communication Distance
24M
12M
12M
8M
Speed of communication
2000/hour
700/hour
700/hour
700/hour
Battery Replacement

Simple, low maintenance cost

Complex, high maintenance cost
Complex,high maintenance cost
Complex,high maintenance cost
Application

Retail ,logistics, medical treatment, storage

                                    retail
                                        retail
                                         retail
Application
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