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Airflow Tuning Guide for Air Bar Nex Ultra
Published 2026 · VapeWholesaleHub trade desk
Airflow tuning is the single adjustment that changes how Nex Ultra feels in daily use.
The Nex Ultra has settled into a stable position in the range, which makes airflow tuning the natural next question for distributors.
Keeping a short internal note on airflow tuning for each SKU pays for itself the first time a dispute arises over the Nex Ultra.
Why airflow tuning matters on the Nex Ultra
Restricted airflow suits mouth to lung customers moving from traditional products.
Where two suppliers look identical on price, airflow tuning is usually the variable that separates them over a full year.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Nex Ultra |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 900 mAh |
| Output range | 10-25 W |
| Capacity | 2.0 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 100 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Consistency across batches matters more than peak performance for Nex Ultra, and airflow tuning is where inconsistency first appears.
Shops that receive a short briefing on airflow tuning convert noticeably better than shops that only receive stock.
Checklist
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
- Review the reorder point after one full selling cycle.
- Keep certificates current and filed against the exact model name.
- Agree in advance who pays for return freight on a defect claim.
- Verify that artwork matches the approved compliance template.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (57 units) | Tier 1 | 14-21 days |
| Pallet (1660 units) | Tier 2 | 7-12 days |
| Container (17399 units) | Tier 3 | 14-21 days |
Frequently asked questions
Can airflow be adjusted on Nex Ultra?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
Do you support long term supply agreements?
Yes, rolling agreements with defined review points work better for both sides than rigid annual commitments.
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.
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.
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