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How to Source Freemax Onnix 4: Airflow Tuning
Published 2026 · VapeWholesaleHub trade desk

Airflow tuning is the single adjustment that changes how Onnix 4 feels in daily use.
Between the factory gate and the retail shelf, airflow tuning is where most of the value on the Onnix 4 is either created or lost.
Cash flow is the quiet constraint behind airflow tuning: the cheapest option is rarely the one that frees the most working capital.
Why airflow tuning matters on the Onnix 4
Restricted airflow suits mouth to lung customers moving from traditional products.
Retail staff rarely ask about airflow tuning directly, but their questions almost always lead back to it.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Onnix 4 |
| Brand | Freemax |
| Category | Disposable Vapes |
| Battery | 650 mAh |
| Output range | 5-60 W |
| Capacity | 2.0 ml |
| Charging | USB-C 1A |
| Coil options | 1.0 / 1.2 ohm |
| Carton quantity | 240 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Shops that receive a short briefing on airflow tuning convert noticeably better than shops that only receive stock.
Freight consolidation changes the answer to airflow tuning at container scale, which is why small and large buyers reach different conclusions.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Verify that artwork matches the approved compliance template.
- Record the arrival condition with photographs on the day of delivery.
- Check carton quantities against the commercial invoice line by line.
- Log sell through by account for the first eight weeks.
- Retain one sealed sample carton from every batch for reference.
Commercial terms
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
Most long running accounts settle into a rhythm of monthly top ups with one larger seasonal build per year.
| Volume tier | Indicative unit level | Lead time |
|---|---|---|
| Carton (164 units) | Tier 1 | 30-45 days |
| Pallet (1028 units) | Tier 2 | 7-12 days |
| Container (17627 units) | Tier 3 | 7-12 days |
Frequently asked questions
Can airflow be adjusted on Onnix 4?
Most current designs include a rotating ring or sliding switch; confirm the exact mechanism on the specification sheet.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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.
Final word
If only one thing changes after reading this, let it be the habit of checking airflow tuning before reordering.
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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