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.
ZKONG Blade ZKC75B (7.5" BWRY)
ZKONG Bladefamily · E Ink Spectra 3100 (BWRY)
- A four-colour large format at a reasonable cost
- Use for promotions and aisle headers
- Easy commissioning over BLE
Colour, large display or long battery life
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
ZKONGno 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; 8 sourced from the manufacturer. 5 estimated from the class average.
- Sources
- 2
- Last checked
- 2026-08-13
- Data request
- Not asked yet
Estimated fields:
- Price band
- Weight
- Refresh time
- Battery life
- Thickness
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 | ZKONG · ZKONG Blade |
|---|---|
| Product type | Shelf label |
| Display size | 7,5" |
| Resolution | 800×480 |
| Display technology | E Ink Spectra 3100 (BWRY) |
| Colour capability | BWRY — + yellow (4 colours) |
| Full refresh time | ~8 sestimated |
| Communication | Bluetooth LE 5.x — Bluetooth LE 5.0 (encryption optional) |
| NFC | Yes |
| LED signalling | 3 -colour LED |
| Battery life | 4 years (up to)estimated |
|---|---|
| IP rating | IP5X |
| Operating temperature | 0 °C / +40 °C |
| Environment class | Standard retail |
| Thickness | 13,6 mmestimated |
| Weight | 158 gestimated |
| Segment | Professional |
| Management platform | ZKONG Cloud |
| Availability in Türkiye | A Turkish-language product site exists (zkong.com/tr, tr.zkongesl.com); no named Türkiye solution partner identified |
| Price band | $$$ — Upperestimated |
Where this data comes from
Kısmen doğrulandıLast checked: 2026-08-13
Estimated fields
The following fields are not published by the manufacturer and have been estimated from class averages.
- Price band
- Weight
- Refresh time
- Battery life
- Thickness
Fit assessment
Is this product right for you?
The technical data on this page is public. Whether a model fits your scope, however, is a recommendation — and recommendations are shown only in the member panel. Complete the advisor to see your brand-independent technical profile straight away; matching models and the criteria breakdown are moved into your panel.
Consumer Electronics Retail
Spec sheets, comparison, fast promotions
Suggested screen: 4.2" - 12.2"DIY & Home Improvement
Peg hook aisles, bulky products, warehouse-store integration
Typical labels per store: 15,000 - 40,000Fashion & Textiles
Visual first, seasonal discount waves
Key feature: Full-colour e-paperSupermarket & Hypermarket
High SKU count, frequent price changes, shelf-checkout consistency
Typical labels per store: 8,000 - 25,000What to watch out for
- Bulk update time may lengthen in dense label environments - measure it in the pilot
- Protection class is IP63 on most models; for wet areas choose the IP66 variant specifically
- Battery life figures are not published publicly
- Enterprise SLA and long-term support level vary by partner
ZKONG
A manufacturer spreading quickly with a BLE-based, low-infrastructure-cost solution. The Blade series is positioned across fourteen sizes between 1.8 and 10.2 inches with body thicknesses of 9-13.6 mm, and the Shield series with its high-resistance plastic housing and freezer variants (ZK21SF, ZK26SF). Model codes and resolutions are published openly on the manufacturer's site.
| Headquarters | Hangzhou, China |
|---|---|
| Founded | 2015 |
| Segment | Tier-2 · Specialist |
| Protocol | Bluetooth LE 5.0 (encryption optional) |
| Management platform | ZKONG Cloud |
| Availability in Türkiye | A Turkish-language product site exists (zkong.com/tr, tr.zkongesl.com); no named Türkiye solution partner identified |
Strengths
- A low total cost of ownership
- Simple and inexpensive infrastructure through BLE
- A very wide size range and resolution tables published model by model
- Short lead times
What to watch out for
- Bulk update time may lengthen in dense label environments - measure it in the pilot
- Protection class is IP63 on most models; for wet areas choose the IP66 variant specifically
- Battery life figures are not published publicly
- Enterprise SLA and long-term support level vary by partner