Faded text. Streaky barcodes. Labels that look like they were printed through a coffee stain. If your TD-4420TN's output's gone soft, the print head is the culprit. This is the genuine Brother replacement print head at 203 DPI – the exact resolution your machine was built around. Swap it in, and your labels go back to crisp and scannable. No compatibility roulette, no 'might work' part from a random listing
| 0 | TD-4420TN |
| brand | Brother |
| category | Technology |
| subcategory | Labelling Machines |
| part_type | Print Head |
| resolution | 203 DPI |
| genuine_oem | 1 |