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Air Bar Diamond 3 Model Comparison for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
A structured comparison makes it easier to position Diamond 3 against neighbouring options.
Wholesale demand in this category is driven less by novelty than by consistency, and model comparison is where that consistency is measured.
Where two suppliers look identical on price, model comparison is usually the variable that separates them over a full year.
Why model comparison matters on the Diamond 3
Compare on battery, capacity, coil range and total cost of ownership, not headline price.
Retail staff rarely ask about model comparison directly, but their questions almost always lead back to it.
Consumable availability often matters more to the customer than device features.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond 3 |
| Brand | Air Bar |
| Category | E-Juice |
| Battery | 1000 mAh |
| Output range | 8-80 W |
| Capacity | 1.2 ml |
| Charging | USB-C 2A |
| Coil options | 0.8 / 1.2 ohm |
| Carton quantity | 240 units |
Side by side demo units in store settle most purchase decisions.
Practical notes for buyers
Documentation is not paperwork for its own sake; on model comparison it is the difference between a clean clearance and a delayed one.
Where two suppliers look identical on price, model comparison is usually the variable that separates them over a full year.
Checklist
- Record the arrival condition with photographs on the day of delivery.
- Review the reorder point after one full selling cycle.
- Check carton quantities against the commercial invoice line by line.
- Keep certificates current and filed against the exact model name.
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (186 units) | Tier 1 | 21-30 days |
| Pallet (1859 units) | Tier 2 | 21-30 days |
| Container (5382 units) | Tier 3 | 7-12 days |
Frequently asked questions
How does Diamond 3 compare with the previous version?
Later revisions usually improve coil life and charging, with cosmetic changes being secondary.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
How quickly can a repeat order be produced?
For established configurations production typically runs two to four weeks, with transit on top depending on the chosen method.
What happens if a batch fails inspection?
The agreed procedure normally covers replacement of affected units or credit against the next order, documented before shipment.
Final word
Start with one change, measure it over a quarter, then decide whether it deserves to become policy.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.