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Freemax Zeal 3 Airflow Tuning Explained
Published 2026 · VapeWholesaleHub trade desk
Airflow tuning is the single adjustment that changes how Zeal 3 feels in daily use.
Buyers who treat airflow tuning as a commercial discipline rather than an afterthought tend to hold margin for longer.
Keeping a short internal note on airflow tuning for each SKU pays for itself the first time a dispute arises over the Zeal 3.
Why airflow tuning matters on the Zeal 3
Restricted airflow suits mouth to lung customers moving from traditional products.
The most common mistake is optimising for the first order instead of the fourth, which is where Zeal 3 economics actually settle.
Open airflow serves direct lung users who prioritise vapour volume.
Reference specification
| Item | Value |
|---|---|
| Model | Zeal 3 |
| Brand | Freemax |
| Category | E-Juice |
| Battery | 650 mAh |
| Output range | 5-30 W |
| Capacity | 3.0 ml |
| Charging | USB-C 1A |
| Coil options | 0.4 / 0.6 ohm |
| Carton quantity | 240 units |
An adjustable ring lets one SKU serve both preferences and simplifies inventory.
Practical notes for buyers
Keeping a short internal note on airflow tuning for each SKU pays for itself the first time a dispute arises over the Zeal 3.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zeal 3.
Checklist
- Keep certificates current and filed against the exact model name.
- Confirm the exact configuration in writing before the deposit is paid.
- Review the reorder point after one full selling cycle.
- Check carton quantities against the commercial invoice line by line.
- Verify that artwork matches the approved compliance template.
- Agree in advance who pays for return freight on a defect claim.
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 (159 units) | Tier 1 | 21-30 days |
| Pallet (1183 units) | Tier 2 | 14-21 days |
| Container (11805 units) | Tier 3 | 14-21 days |
Frequently asked questions
Can airflow be adjusted on Zeal 3?
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 packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
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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