MUNBYN 4x6 Fanfold Direct Thermal Labels (500)
MUNBYN's fanfold stack is a straightforward generic 4x6 label with the key claims documented: direct thermal, perforated, BPA/BPS-free. Its compatibility list is brand-level, so treat non-MUNBYN printers as a spec match rather than a guarantee.
Buy if / skip if
Buy it if
- You own a MUNBYN printer.
- You want bulk pack options (1,000 or 6,000).
Skip it if
- You use DYMO or Brother printers.
Pros and cons
What stands out
- Perforated
- BPA/BPS-free claim
- Bulk pack sizes
Drawbacks
- Brand-level, not model-level, compatibility list
Specifications
From the sources listed at the end of this review. Speeds are manufacturer claims; “not stated” means the maker doesn’t publish it in the documents we read.
| Size | 4 × 6 in (101.6 × 152.4 mm) |
|---|---|
| Format | Fanfold stack |
| Quantity | 500 labels (1,000 and 6,000 packs also sold) |
| Core size | Not applicable |
| Roll diameter | Not applicable |
| Material | Direct thermal; MUNBYN states no BPA or BPS |
| Adhesive | Permanent-style “ultra-strong” self-adhesive (MUNBYN wording) |
| Sensing / perforation | Perforated |
| Maker's compatibility statement | MUNBYN, JADENS, Rollo, iDPRT, Nelko, Phomemo, POLONO and others (brand list) |
| Exclusions | Thermal printers only (not laser/inkjet) |
Printer compatibility
Confirmed = named by the label or printer maker. Conditional = published specs match but the pairing isn’t named, or an accessory is needed. Unknown is never treated as compatible.
| Printer | Fit with MUNBYN 4x6 fanfold labels |
|---|---|
| MUNBYN P941U | ConfirmedMaker's own label for its printers; 4 in width within range; fanfold feed supported. |
| Rollo Wireless | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| MUNBYN RW403B | ConditionalSame-brand label; the printer's page does not state its feed format, so confirm fanfold feed. |
| Zebra ZD421d | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| Phomemo 241BT | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| Rollo USB | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| Zebra ZD220d | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| iDPRT SP410 | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| Arkscan 2054A-LAN | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| POLONO PL60 | ConditionalSpec match only: 4 in direct thermal fanfold within the printer's width range. Not named by the label maker for this model; calibrate on first use. |
| DYMO LabelWriter 5XL | Not supportedDYMO states the 550 series and 5XL work only with DYMO-branded labels. |
| Brother QL-1110NWB | Not supportedBrother QL printers use DK roll cartridges. |
| Brother QL-1100 | Not supportedBrother QL printers use DK roll cartridges. |
| Brother QL-800 | Not supportedBrother QL printers use DK roll cartridges. |
| Brother QL-820NWB | Not supportedBrother QL printers use DK roll cartridges. |
| DYMO LabelWriter 550 | Not supportedDYMO states the 550 series and 5XL work only with DYMO-branded labels. |
| Phomemo M110 | Not supportedThis printer uses Phomemo M-series rolls; this label is generic direct thermal media. |
Compatibility notes and common mistakes
Confirmed for MUNBYN's own printers; conditional for other 4 in direct thermal printers with fanfold feed.
- Assuming “compatible with Rollo” means every Rollo accessory or holder.
Alternatives
Final recommendation
A solid generic 4x6 stack, especially for MUNBYN printers.
Sources
Read and checked on September 27, 2026. We cite manufacturer documents first; third-party hosts are labeled.
- MUNBYN 4x6 fan-fold direct thermal shipping labels (MUNBYN, manufacturer product page; checked September 27, 2026)