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Air Bar Diamond 4 Buyer FAQ
Published 2026 · VapeWholesaleHub trade desk
This buyer FAQ collects the questions distributors ask most often about Diamond 4.
Every serious sourcing conversation about the Diamond 4 eventually arrives at buyer faq, usually because it is where cost and risk meet.
The most common mistake is optimising for the first order instead of the fourth, which is where Diamond 4 economics actually settle.
Why buyer faq matters on the Diamond 4
Commercial questions usually arrive before technical ones in any sourcing cycle.
Keeping a short internal note on buyer faq for each SKU pays for itself the first time a dispute arises over the Diamond 4.
Clear answers early shorten the negotiation considerably.
Reference specification
| Item | Value |
|---|---|
| Model | Diamond 4 |
| Brand | Air Bar |
| Category | E-Juice |
| Battery | 1300 mAh |
| Output range | 12-25 W |
| Capacity | 2.0 ml |
| Charging | Magnetic dock |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 120 units |
A written FAQ reduces repeated email rounds on both sides.
Practical notes for buyers
Keeping a short internal note on buyer faq for each SKU pays for itself the first time a dispute arises over the Diamond 4.
Seasonality interacts with buyer faq more than most forecasts allow for, so a rolling review beats an annual one.
Checklist
- Verify that artwork matches the approved compliance template.
- Retain one sealed sample carton from every batch for reference.
- Request batch photographs and a packing list prior to shipment.
- Record the arrival condition with photographs on the day of delivery.
- Log sell through by account for the first eight weeks.
- Check carton quantities against the commercial invoice line by line.
Commercial terms
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
Lead times are a function of component availability as much as factory capacity, so buffers should reflect both.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (199 units) | Tier 1 | 7-12 days |
| Pallet (634 units) | Tier 2 | 14-21 days |
| Container (8623 units) | Tier 3 | 21-30 days |
Frequently asked questions
What information should a Diamond 4 enquiry include?
Model, quantity per SKU, destination, preferred incoterm and target delivery window.
Can several models be mixed in one shipment?
Yes, mixing models and flavours within a carton or pallet is common and usually helps first time buyers test demand.
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.
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.
Final word
None of this is complicated, but it does need to be written down and reviewed on a schedule.
Trade enquiry
Quotations, samples and artwork files are available on request. Please state model, quantity per SKU, destination and target delivery window.