4.2 inch low power E-ink Epaper Labels Digital Price Tag For Food Shop
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4.2 inch low power E-ink Epaper Labels Digital Price Tag For Food Shop
| Categories | Monochrome electronic shelf labels |
|---|---|
| Brand | SERTAG |
| Model | SETR0420N |
| Part NO. | SETR0420N |
| Outline | 104.5mm(V) ×98mm(H)×14mm(D) |
| Weight | 97g |
| Color Display | Black and White |
| Display Size | 4.2 inch |
| Display Resolution | 400(H)×300(V) |
| Communication Band | 433MHz/868 MHz /915 MHz |
| Response Time | 9S(Configurable) |
| Battery Life | Not less than 5 years，Replaceable |
| Battery | CR2450*3 |
| Download DOC |  |
| Update Time | 2021-10-20 |
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 and white |
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 years，Replaceable |
Replaceable Batteries | CR2450*3 |
Weight | 239g |
Communications | 433MHz/868 MHz /915 MHz |
Operating Voltage | 2.4V~3.6V |
Wireless communication technology
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 (multi-store model)
Why choose sertag’s electornic shelf labels ?
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
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 |
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