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Air Bar Zen 4 Buyer FAQ Explained
Published 2026 · VapeWholesaleHub trade desk

This buyer FAQ collects the questions distributors ask most often about Zen 4.
Across the trade, buyer faq is the point where good intentions meet operational reality on the Zen 4.
Seasonality interacts with buyer faq more than most forecasts allow for, so a rolling review beats an annual one.
Why buyer faq matters on the Zen 4
Commercial questions usually arrive before technical ones in any sourcing cycle.
Shops that receive a short briefing on buyer faq convert noticeably better than shops that only receive stock.
Clear answers early shorten the negotiation considerably.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 4 |
| Brand | Air Bar |
| Category | Box Mods |
| Battery | 1500 mAh |
| Output range | 5-80 W |
| Capacity | 3.0 ml |
| Charging | Magnetic dock |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 240 units |
A written FAQ reduces repeated email rounds on both sides.
Practical notes for buyers
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zen 4.
Consistency across batches matters more than peak performance for Zen 4, and buyer faq is where inconsistency first appears.
Checklist
- Request batch photographs and a packing list prior to shipment.
- Retain one sealed sample carton from every batch for reference.
- Keep certificates current and filed against the exact model name.
- Log sell through by account for the first eight weeks.
- Agree in advance who pays for return freight on a defect claim.
- Verify that artwork matches the approved compliance template.
Commercial terms
Volume commitments work best when they are structured as a rolling target rather than a single fixed number.
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 (113 units) | Tier 1 | 7-12 days |
| Pallet (1258 units) | Tier 2 | 14-21 days |
| Container (11782 units) | Tier 3 | 30-45 days |
Frequently asked questions
What information should a Zen 4 enquiry include?
Model, quantity per SKU, destination, preferred incoterm and target delivery window.
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.
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.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
Final word
If only one thing changes after reading this, let it be the habit of checking buyer faq 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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