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How to Source Air Bar Zen 4: Spec Sheet and Dimensions
Published 2026 · VapeWholesaleHub trade desk
A complete spec sheet for Zen 4 removes ambiguity from every later conversation.
There is no shortcut on spec sheet and dimensions: the Zen 4 rewards preparation and punishes improvisation.
Documentation is not paperwork for its own sake; on spec sheet and dimensions it is the difference between a clean clearance and a delayed one.
Why spec sheet and dimensions matters on the Zen 4
Dimensions, weight and material callouts matter for both freight and shelf planning.
The most common mistake is optimising for the first order instead of the fourth, which is where Zen 4 economics actually settle.
Electrical parameters should be stated with tolerance ranges.
Reference specification
| Item | Value |
|---|---|
| Model | Zen 4 |
| Brand | Air Bar |
| Category | Vape Pens |
| Battery | 650 mAh |
| Output range | 10-40 W |
| Capacity | 4.0 ml |
| Charging | USB-C fast charge |
| Coil options | 0.6 / 0.8 / 1.0 ohm |
| Carton quantity | 120 units |
Carton quantities should be listed for each packaging layer.
Practical notes for buyers
Cash flow is the quiet constraint behind spec sheet and dimensions: the cheapest option is rarely the one that frees the most working capital.
In practice the decision comes down to three numbers: unit cost, freight per unit and the realistic sell through rate for Zen 4.
Checklist
- Keep certificates current and filed against the exact model name.
- Confirm the exact configuration in writing before the deposit is paid.
- Check carton quantities against the commercial invoice line by line.
- Agree in advance who pays for return freight on a defect claim.
- Retain one sealed sample carton from every batch for reference.
- Review the reorder point after one full selling cycle.
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 (72 units) | Tier 1 | 21-30 days |
| Pallet (937 units) | Tier 2 | 21-30 days |
| Container (18892 units) | Tier 3 | 21-30 days |
Frequently asked questions
What should a Zen 4 spec sheet include?
Dimensions, weight, battery rating, capacity, materials, carton quantities and certification references.
Can packaging be adjusted for our market?
Artwork localisation is straightforward; structural changes need larger volumes and a longer lead time.
Is documentation provided for customs?
Commercial invoice, packing list and the relevant certificates are supplied; the importer's broker handles the declaration.
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.
Final word
If only one thing changes after reading this, let it be the habit of checking spec sheet and dimensions 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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