This is a representative drawing generated from the screen ratio and colour capability — not a product photograph. It will be replaced with a real photo once licensed imagery is obtained from the manufacturer.
Sertag S29 (868 MHz)
Sertag Sub-1Gfamily · E-paper (BWR) - Sub-1 GHz
- Wide coverage with a low access point count thanks to sub-1 GHz
- Advantageous in areas dense with metal shelving and walls
- For warehouses and industrial facilities
Value-segment manufacturers, basic feature set
In addition to the label unit price, budget for access point hardware, software licence or SaaS subscription, and installation.Budget estimator →
Where to buy in Türkiye
Sertagno Turkish partner has been identified that explicitly states it supplies this brand.All partners →
Evidence scorecard for this record
This record tracks 13 technical fields; 4 sourced from the manufacturer. 9 estimated from the class average.
- Sources
- 1
- Last checked
- 2026-08-13
- Data request
- Not asked yet
Estimated fields:
- Price band
- Resolution
- Thickness
- Weight
- Refresh time
- Battery life
- IP rating
- Minimum temperature
- Maximum temperature
This ratio measures how verifiable the record is, not how good the product is. A value the manufacturer has not published does not make the product worse — it only means we cannot source that row.
| Manufacturer / series | Sertag · Sertag Sub-1G |
|---|---|
| Product type | Shelf label |
| Display size | 2,9" |
| Resolution | 296×128estimated |
| Display technology | E-paper (BWR) - Sub-1 GHz |
| Colour capability | BWR — + red (3 colours) |
| Full refresh time | ~8 sestimated |
| Communication | Sub-1 GHz (433/868 MHz) — Sub-1 GHz (433 / 868 MHz) |
| NFC | No |
| LED signalling | 3 -colour LED |
| Battery life | 5 years (up to)estimated |
|---|---|
| IP rating | IP54estimated |
| Operating temperature | -10 °C / +50 °Cestimated |
| Environment class | Standard retail |
| Thickness | 12 mmestimated |
| Weight | 38 gestimated |
| Segment | Entry level |
| Management platform | Sertag ESL System |
| Availability in Türkiye | Through importers |
| Price band | $ — Economyestimated |
Where this data comes from
Ağırlıklı olarak tahminiLast checked: 2026-08-13
Estimated fields
The following fields are not published by the manufacturer and have been estimated from class averages.
- Price band
- Resolution
- Thickness
- Weight
- Refresh time
- Battery life
- IP rating
- Minimum temperature
- Maximum temperature
Fit assessment
Is this product right for you?
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Warehouse & Logistics
Location labels, pick-to-light, WMS integration
Suggested protocol: Sub-1 GHz / 2.4 GHzManufacturing & Industry
Kanban, work orders, equipment status
Durability: IP67 - -30/+60 degrees CDIY & Home Improvement
Peg hook aisles, bulky products, warehouse-store integration
Typical labels per store: 15,000 - 40,000Supermarket & Hypermarket
High SKU count, frequent price changes, shelf-checkout consistency
Typical labels per store: 8,000 - 25,000What to watch out for
- Low bandwidth - bulk updates are slow
- Limited variety in colour and large-format models
Sertag
A manufacturer specialising in sub-1 GHz communication. Thanks to the high penetration of the lower frequency, it covers a wide area with fewer access points in environments dense with metal shelving and walls. Note: the manufacturer's site was unreachable during the 2026-08 verification round; the records rest on secondary sources.
| Headquarters | Shenzhen, China |
|---|---|
| Founded | 2011 |
| Segment | Tier-3 · Value |
| Protocol | Sub-1 GHz (433 / 868 MHz) |
| Management platform | Sertag ESL System |
| Availability in Türkiye | Through importers |
Strengths
- Wide coverage with a low access point count thanks to sub-1 GHz
- Advantageous in warehouses and industrial facilities
- Reasonable infrastructure and hardware cost
What to watch out for
- Low bandwidth - bulk updates are slow
- Limited variety in colour and large-format models