| Model/Type | 4 Inch Thermal Label Printer |
| Barcode Type | Thermal Print |
| Model Name/Number | 420B |
| Color | Black/White |
| Weight | 1220 Grams |
| Material | Plastic |
Features
- Thermal Label Printer Compatible with All Windows and Mac System.
- 152mm/s High-Speed Printing Speed. Direct thermal printing does not require ink, toner, or ribbon. Premium printer head, high resolution, print clearly.
- Easy to Setup – Our shipping label printer comes with a USB flash disk and 100 4×6 fanfold labels. The Driver Software and setting guide was loaded in the USB, so you can install the driver, set it up and start using quickly.
- Works well with Direct Thermal Label – Our thermal printer support printing thermal labels from 1.57″ to 4.1″ wide, perfect for roll label, fanfold label, 4 x 6 shipping labels, product labels, warehouse labels, barcode labels etc.
- Wide Application – 4×6 label printer working well with all major shipping and sales platforms labeling, such as Amazon, Shopify, Etsy, eBay, Poshmark, Fedex, ShipStation, ShippingEasy etc.
Specifiactions
| Dimension | 215*178*155mm (W*D*H) |
| Print method | Direct thermal printer |
| Paper width | 101mm |
| print width | 101mm |
| Weight ( g) | 1.31kg |
| Max diameter of paper roll | 127 mm |
| Print speed | 152 mm (6″)/s |
| Life cycle time | 50km(printing density under 12.5%)/100 million pulses |
| text and graphic Support | English, figure, symbol, Chinese, graph, curve, icon pre-stored, barcode |
| (CODE39EAN13EAN8 CODABARCODE128CODE93ITF) | |
| Dot pitch (resolution) | 203DPI/8 dots/mm |
| interface | USB 2.0 |
| Power | AC100V-240V,50-60Hz |
| Self-check | Without paper /low power/ cover open |
| Black mark test | Supported |
| commands | ESC/POS compatible with order sets |
| Paper cut | By hands |
| Operate setting | Operation condition: -10 ~ 50℃ (14 ~ 122 °F) ,10 ~ 90% non-condensing |
| Storage Setting | Storage condition : -40 ~ 60℃ (-40 ~ 140 °F), 10 ~ 90% non-condensing |
| Standard accessories | 1. 420B printer 2. USB transmission line; 3. power cord; 4. paper roll fixing plate × 2. |
| Optional accessories | Serial interface cable |









