2.9 inch tricolors digital price tag E-ink Electronic Shelf Label smart retail labels
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2.9 inch tricolors digital price tag E-ink Electronic Shelf Label smart retail labels




Categories | Electronic shelf labels for for retail |
---|---|
Album | View larger image |
Brand | SERTAG |
Model | SETR0290R |
Part NO. | SETR0290R |
Outline | 89mm(H) ×45mm(V)×13.5mm(D) |
Weight | 44g |
Color Display | Black , White and Red |
Display Size | 2.9 inch |
Display Resolution | 296(H)×128(V) |
Communication Band | 433MHz/868 MHz /915 MHz |
Response Time | 9S(Configurable) |
Battery Life | Not less than 5 years,Replaceable |
Battery | CR2450*2 |
Download DOC | ![]() |
Update Time | 2021-04-20 |

Model |
SETR0290R |
Screen Size |
2.9inch |
Dimension |
89mm(H) ×45mm(V)×13.5mm(D) |
Display Resolution | 296*128 |
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 years,Replaceable |
Replaceable Batteries | CR2450*2 |
Weight | 44g |
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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