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White compact thermal label printer, rectangular with rounded edges, label roll visible inside

Rongta RP425-WH label printer

SKU CH-TWYV-07T0J MPN RP425-WH

Thermal label printer prints 4x6 inch shipping labels via USB or Bluetooth from Windows, macOS, Android or iOS devices

  • Interface typeUSB
  • Printing methodThermal
  • Cutter typeThermal printer
  • RFID encodingPrint only, Thermal
  • Ribbon typeThermal, Thermal
  • Media formatThermal paper
  • Inkless thermal printing produces sharp black-and-white labels without ink or toner costs
  • Bluetooth wireless connectivity enables printing directly from phones and tablets via the RONGTA app
  • USB interface supports wired printing from Windows and macOS computers using the downloadable driver
  • Compact 18 cm depth fits on crowded desks or countertops in small workspaces
  • Handles 4 by 6 inch shipping labels and other media sizes for versatile labelling tasks

4×6 inch thermal label printer

The Rongta RP425-WH is a direct-thermal label printer that produces 4×6 inch shipping labels without ink or toner. It connects to a PC or Mac by USB and pairs with Android or iOS devices for wireless printing from a phone or tablet. The compact unit weighs roughly one pound and fits on a small desk.

Small businesses needing wireless label printing

Shops and home-based sellers who want to print shipping labels from a phone, tablet or laptop will find the Bluetooth link and USB driver support convenient. Buyers who require colour output, high-resolution graphics or continuous roll feeding beyond the stated label size should consider other solutions.

Direct thermal print technology decides suitability

The single specification that determines fit is the direct thermal print method, which creates black-and-white images on heat-sensitive paper without consumables. If your workflow demands colour, ribbon-based transfer printing or media wider than four inches, this printer will not meet the requirement.

How it compares

Measured against everything we stock in Thermal Label & Receipt Printers, at today’s prices. Recalculated every night.

Price $53.99
Cheaper than about 69% of the 858 comparable items (median $84.99).

Specifications

Product
Brand nameRongta
Product lineRP425
Model nameRP425-WH
Part numberRP425
Ports & slots
Interface typeUSB
Size & build
Product dimensions8 cm × 18 cm × 8 cm
Product weight1 lb (0.45 kg)
Compatibility
Accepted media sizes4 in × 6 in × 4 in
In the box
In the boxLabels
More details
Printing methodThermal
Cutter typeThermal printer
RFID encodingPrint only, Thermal
Ribbon typeThermal, Thermal
Media formatThermal paper
Media capacityLabels
Print dimensions4 × 6 in

Questions about this item

Does the RP425-WH need a USB cable or the RONGTA app to start printing?

The RP425-WH prints through a USB connection using the driver from rongtaglobal.com/rp425, or wirelessly via Bluetooth after installing the RONGTA app on a phone or tablet.

Can the RP425-WH share a USB port with an older label printer on the same PC?

The RP425-WH uses its own USB interface and driver; the host PC treats it as a separate printer so an older model can remain installed and selected when needed.

How do I confirm the RP425-WH is set up correctly after installing the driver?

Send a test page from the printer properties or the RONGTA app; a sharp black-and-white 4 by 6 inch label indicates the thermal print head and cutter are functioning.

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