2.9 inch digital price tag E-ink Electronic Shelf Label with black and white
- Model
- SETR0290N
Item specifics
- Part NO.
- SETR0290N
- Outline
- 89mm(H) ×45mm(V)×13.5mm(D)
- Weight
- 44g
- Color Display
- Black an White
- 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
Review
Description

Model |
SETR0290N |
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 |
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 |







