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Al Fakher Max 4 Airflow Tuning for Bulk Buyers
Published 2026 · VapeWholesaleHub trade desk
Airflow tuning is the single adjustment that changes how Max 4 feels in daily use.
Every serious sourcing conversation about the Max 4 eventually arrives at airflow tuning, usually because it is where cost and risk meet.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Max 4.
Why airflow tuning matters on the Max 4
Restricted airflow suits mouth to lung customers moving from traditional products.
Cash flow is the quiet constraint behind airflow tuning: the cheapest option is rarely the one that frees the most working capital.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Max 4 |
| Brand | Al Fakher |
| Category | Vape Devices |
| Battery | 900 mAh |
| Output range | 5-80 W |
| Capacity | 1.2 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 50 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.
Retail staff rarely ask about airflow tuning directly, but their questions almost always lead back to it.
Checklist
- Record the arrival condition with photographs on the day of delivery.
- Keep certificates current and filed against the exact model name.
- Log sell through by account for the first eight weeks.
- Verify that artwork matches the approved compliance template.
- Confirm the exact configuration in writing before the deposit is paid.
- Request batch photographs and a packing list prior to shipment.
Commercial terms
Commercial terms are usually agreed in three parts: a deposit on confirmation, a balance before shipment and a stated validity window.
Payment history is the single most reliable route to better terms, more than total annual volume.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (113 units) | Tier 1 | 14-21 days |
| Pallet (944 units) | Tier 2 | 14-21 days |
| Container (6738 units) | Tier 3 | 30-45 days |
Frequently asked questions
Can airflow be adjusted on Max 4?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
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.
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
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.
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