VapeWholesaleHubMod Specifications Every Buyer Should Check — a Printable Checklist
Buying mod wholesale is a logistics problem disguised as a product problem. The unit is small, the margin depends on freight density, and the failure mode shows up weeks after delivery. The notes below come from real orders we have shipped.
Reading a Mod Spec Sheet
When we write a mod specification with a distributor, we fix four things first: the resistance band, the liquid capacity tolerance, the puff count methodology and the packaging master carton. Everything else can flex without changing the customer experience.
| Product category | Open system |
|---|---|
| Resistance band | 0.6 - 0.8 ohm |
| Capacity tolerance | +/- 5% |
| Puff count method | Machine cycle 3s on / 27s off |
| Master carton | 300 units |
| Carton weight | 9.6 kg |
| Shelf life | 12 months |
| Storage | 15-25 C, dry, away from direct light |
Positioning Mod on Your Shelf
Mod rewards retailers who can explain it in one sentence. If your team needs a paragraph, the range is too complicated for the space it occupies.
Pricing and Margin
Hold a small mod buffer in your pricing model for currency movement. A few percent on a container is a real number, and it is easier to plan for than to absorb.
Margin on mod is rarely lost at the till. It is lost through dead stock, returns and emergency air freight. A slightly higher landed cost with predictable lead time usually beats the cheapest quote on the spreadsheet.
Indicative reference points for planning purposes: entry tier from USD 1.00 per unit at 1000 units, mid tier at USD 1.62, and volume tier at USD 1.30 for full container quantities. These figures move with specification, packaging and freight, so treat them as a shape rather than a quote.
Where Demand Is Heading
The mod category is consolidating around suppliers who can document what they ship. Buyers who built that requirement into their process early are now finding it much easier to scale.
Merchandising and Listing Tips
Put mod where the decision is made, not where the margin is highest. In most stores that means near the counter or at eye level in the category, rather than wherever there is spare space.
Online, shoot mod at a consistent scale across the range. Customers compare by eye, and inconsistent product photography creates returns that have nothing to do with the product.
Practical Checklist
- Rotate stock by batch code rather than by delivery date.
- Plan the switch from air to sea freight before you need it.
- Write the complaint threshold into the order terms.
- Check carton dimensions against your freight quote before confirming.
- Ask how the factory measures puff count, then compare like with like.
- Keep sealed retained samples from every production batch.
Frequently Asked Questions
How do you handle a short shipment?
Cartons are counted and weighed before dispatch and the figures are shared with you. If something is short on arrival, the packing record and the carrier documentation are both available, which keeps the claim straightforward.
What is the usual minimum order for mod?
For a standard production run the minimum is normally one master carton per flavour, though mixed cartons can be arranged for a first order. If you are testing the line, ask about a sample pack first and treat the freight as part of your research budget.
Is there a warranty on mod?
Manufacturing defects are covered against the retained sample standard. Normal wear, misuse and damage after opening are not. We publish the threshold in the order terms so both sides know exactly what the claim process looks like.
How long does a mod order take to arrive?
Production typically takes ten to eighteen working days after artwork approval, and transit depends on the method you choose. Air express is fastest, sea freight is cheapest at volume. We confirm both at quotation so there is no surprise later.
Next Step
If you are comparing options right now, send us the specification you have been quoted elsewhere. A side by side reading usually shows where the price difference actually comes from, and that is the most useful first conversation to have.
Related Reading
- Mod Warranty and After Sales: Setting Expectations — Small Batch Buyers
- Mod Inventory Turnover Benchmarks for Stores — Seasonal Demand Peaks
- Mod Packaging Waste and Recycling Options — Latin America
- Mod Specification Change Control — EU Markets
- Mod Approval Workflow From Sample to Shipment — a Factory Floor View
- Mod Market Demand: Reading the Numbers — Replenishment Cycles