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Al Fakher Prime 4 Airflow Tuning for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Airflow tuning is the single adjustment that changes how Prime 4 feels in daily use.
Distributors reviewing their Prime 4 range usually find that airflow tuning explains most of the variance in results between accounts.
Seasonality interacts with airflow tuning more than most forecasts allow for, so a rolling review beats an annual one.
Why airflow tuning matters on the Prime 4
Restricted airflow suits mouth to lung customers moving from traditional products.
Seasonality interacts with airflow tuning more than most forecasts allow for, so a rolling review beats an annual one.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Prime 4 |
| Brand | Al Fakher |
| Category | Box Mods |
| Battery | 500 mAh |
| Output range | 12-60 W |
| Capacity | 1.2 ml |
| Charging | USB-C 2A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 200 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Freight consolidation changes the answer to airflow tuning at container scale, which is why small and large buyers reach different conclusions.
Keeping a short internal note on airflow tuning for each SKU pays for itself the first time a dispute arises over the Prime 4.
Checklist
- Confirm the exact configuration in writing before the deposit is paid.
- Request batch photographs and a packing list prior to shipment.
- Review the reorder point after one full selling cycle.
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
- Agree in advance who pays for return freight on a defect claim.
Commercial terms
Agreeing a defect handling procedure before the first shipment removes emotion from later conversations.
Currency movement over a ninety day cycle can outweigh the difference between two competing quotations.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (167 units) | Tier 1 | 21-30 days |
| Pallet (1295 units) | Tier 2 | 30-45 days |
| Container (16003 units) | Tier 3 | 30-45 days |
Frequently asked questions
Can airflow be adjusted on Prime 4?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
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.
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.
Final word
The buyers who do this well are not luckier; they are simply more consistent about the basics.
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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