Label Printer Barcode Thermal Impresora Postal Label Printer Sticker Printing Machine

It uses thermal printing (direct thermal), which prints by applying heat to heat-sensitive label stock—no ink or ribbon is required.

The printer can print black at speeds up to 150 mm/s. Actual throughput depends on label content, resolution, interface, and host system.

Maximum resolution is 203 Dots/line, providing sharp text and barcode output suitable for retail, shipping and inventory labels.

Printable width is up to 104 mm. It accommodates label roll widths and media sizes from 38 mm to 120 mm.

It supports common thermal label formats including gap (die-cut), continuous (black mark supported), and sticker/roll labels intended for direct thermal printing.

The printer supports USB and Bluetooth connections for easy integration with PCs, tablets, and mobile devices.

Yes—when connected via USB or Bluetooth it works with most label design applications that support external printers. You may need to install the supplied drivers or select the correct printer profile in your software; check the seller’s support page for drivers.

Open the printer cover, place the roll on the spindle, feed the label through the guides and close. Set the label width in the printer driver or configuration menu so the software and printer match the media dimensions.

The print head is rated for approximately 50 km of printed length in Gap mode and 150 km in Continuous mode—this refers to the total length of media printed before the head is expected to show wear under normal conditions.

Clean the print head regularly with isopropyl alcohol and a lint-free swab, use recommended thermal label stock, avoid abrasive materials, and replace platen rollers or worn parts as needed.

The printer’s character set supports national languages, enabling use of local fonts and characters. For specialized fonts, use your label software to embed or send the desired character set.

Yes. With a 4-inch (up to 104 mm) print width, 203 Dots/line resolution and fast speeds, it’s well suited for shipping, postal, and courier labels commonly used in logistics.

The printer includes a 1-year warranty and free spare parts as part of after-sales service—contact the vendor or support channel provided at purchase for warranty claims and replacements.

Try increasing print darkness in the driver settings, reduce print speed, use high-quality thermal labels, clean the print head, and ensure correct label width and print density settings in your label software.

Contact the seller’s technical support or consult the included documentation/support webpage for driver downloads, setup guides, and troubleshooting steps for USB and Bluetooth pairing.