Model comparison
VusionGroup VUSION V300 Freezer 2.9 or ZKONG Shield ZK26SF (2.6" Dondurucu)?
Both models sit in the same display and colour class. The table below shows only the fields where they differ — identical fields are omitted because they do not help you decide.
VusionGroup
VUSION V300 Freezer 2.9
2,9" 2 colours Professional
Kısmen doğrulandı Last checked: 2026-08-13
Product page ZKONG
ZKONG Shield ZK26SF (2.6" Dondurucu)
2,6" 2 colours Entry level
Kısmen doğrulandı Last checked: 2026-10-11
Product page Verified differences
| Field | VUSION V300 Freezer 2.9 | ZKONG Shield ZK26SF (2.6" Dondurucu) |
|---|---|---|
| Display size | 2,9" | 2,6" |
| Display technology | Dondurucu sınıfı e-paper (siyah-beyaz) | Dondurucu sınıfı EPD (siyah-beyaz) |
| Communications | 2.4 GHz proprietary | Bluetooth LE 5.x |
| LED colours | 7 | 3 |
| Segment | Professional | Entry level |
Differences resting on estimated data
In these rows at least one side was not published by the manufacturer and is estimated from the class average. If your decision rests on them, ask the manufacturer for written confirmation.
| Field | VUSION V300 Freezer 2.9 | ZKONG Shield ZK26SF (2.6" Dondurucu) |
|---|---|---|
| Resolution | 296×128 estimated | 296×152 estimated |
| Full refresh time | 4 sn estimated | 5 sn estimated |
| Claimed battery life | 10 years estimated | 5 years estimated |
| Ingress protection | IP67 estimated | IPXX estimated |
| Thickness | 14 mm estimated | 12.4 mm estimated |
| Weight | 45 g estimated | 46 g estimated |
| Price band | Upper estimated | Mid estimated |
Where they match
These two models share a size band and colour capability. There is no meaningful difference in the fields below, so the choice cannot be made on them.
Minimum operating temperature: -25 °CEnvironmental class: Chiller / freezerNFC: Yes
Which one fits you? A spec table alone cannot decide this — the answer depends on your store count, the aisle you will use it in and your existing systems. We supply both models; send us your scope and we will tell you which fits, and why.