Selection framework
| Decision | Starting point |
|---|---|
| Markdown labels | Direct thermal for short use |
| Shelf labels | Thermal transfer when durability is required |
| Barcode | Test at POS and inventory scanners |
Validation checklist
- Check clean removal requirements
- Test store lighting and scan performance
- Control price-data and template access
Final recommendation
Request samples and test the exact printer, settings, ribbon, facestock and adhesive on the production surface. Verify barcode quality after the complete environmental cycle, not only immediately after printing.