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High speed:150 mm/s = one 4×6 label per second.

MUNBYN RW405B Dual-Color Thermal Label Printer Kit for Packaging and Branding
MUNBYN RW405B Dual-Color Thermal Label Printer Kit for Packaging and Branding
£165.99

Product details

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High-End Labels in Minutes

Designing custom packaging has never been this simple. Using the MUNBYN app and our versatile DIY Labels, you have a library of 3,000+ design assets and templates at your command.

Craft bespoke logos and promotional stickers that perfectly capture your brand's personality—all while keeping your budget in check.

 
 
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User Manual

User Manual

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Setup Guides & Tutorials

Video

Explore Features

Product capability demonstrations and feature showcases.

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Guide

Read Full Guide

Find FAQs, setup instructions, and driver downloads.

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How to Print Two-Color Labels

How to Print Two-Color Labels

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How do I connect the printer to the 'MUNBYN Print' App

How do I connect the printer to the 'MUNBYN Print' App

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How to connect RW405B device to Windows via Bluetooth

How to connect RW405B device to Windows via Bluetooth

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How to install the driver on macOS for RW405B with USB cable

How to install the driver on macOS for RW405B with USB cable

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How to install the driver on Windows for RW405B with USB cable

How to install the driver on Windows for RW405B with USB cable

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How to install the driver on macOS for RW405B with USB cable

How to install the driver on macOS for RW405B with USB cable

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Introduction of the Status of Power Indicator

Introduction of the Status of Power Indicator

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Feed Button Instruction for RW405B

Feed Button Instruction for RW405B

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Transform Labels into Powerful Branding

Elevate your packaging with this advanced color thermal printer. Using dual-color thermal label printing (red-black or blue-black), turn ordinary thermal labels into eye-catching brand statements.

Beyond Black & White: Dynamic Dual-Color Printing

Go further than standard labels with this dual-color thermal printer. Print warnings, limited-edition notices, promotions, or critical instructions in two vivid colors — no extra stickers or label changes needed.

Built for Reliable Long-Term Performance

Engineered to Keep Your Business Moving.

Designed for high-volume daily use, this robust 405B color thermal printer features a user-replaceable print head and prints over 970,000 labels. Enjoy ultra-low jam rates, exceptional durability, and lower maintenance costs.

Your all-in-one tool for major marketplaces and carriers, including but not limited to

Designed to print more than 980,000* labels in shipping labels

How People Use MUNBYN

Print life and label quantity estimates are based on laboratory calculations (150 KM printhead life × 4×6" label length). Actual performance may vary due to print frequency, label material, operating environment, and maintenance conditions.

Shipping Labels

Custom Labels

Barcode Labels

Fragile Labels

Branded Labels

Stickers for Daycare/School

FAQs

Please read our FAQs page to find out more.

What devices can MUNBYN thermal label printers connect to?

MUNBYN label printers work with Windows, Mac, Chromebook, iOS, Android, and most tablets. Depending on the model, you can connect via USB, Bluetooth, or Wi-Fi.

Do I need ink or toner?

No ink or toner is needed. All MUNBYN label printers use direct thermal printing technology—just load the thermal labels and start printing.

What label sizes are supported?

Our printers support a wide range of direct thermal labels, including 4×6" shipping labels, 3×2", 2×1", barcode labels, round labels, and custom sticker sizes (40–110mm width depending on the model).
The printer auto-detects label size—no manual calibration required.

Are MUNBYN printers compatible with major e-commerce and shipping platforms?

Yes. They work seamlessly with Shopify, Amazon, Etsy, eBay, UPS, USPS, FedEx, ShipStation, Pirate Ship, and more.

Can I print from my phone or tablet?

Yes. For Bluetooth and Wi-Fi models, you can print directly from your iPhone, iPad, or Android device using our app or AirPrint-compatible setup.

Can MUNBYN printers print in color?

Most MUNBYN thermal printers print black only, as direct thermal technology does not support full-color printing.

However, the MUNBYN 405B dual-color thermal printer can print in two colors (e.g., black + red or black + blue, depending on the paper). It requires special dual-color thermal labels to achieve this effect.

For users who want colorful designs without full-color printing, we also offer a wide range of colored thermal labels to customize your branding.

Can I use the printer for both business and home organization?

Absolutely. Whether you’re printing shipping labels, barcode labels, price tags, or storage stickers, MUNBYN printers support all daily labeling needs.

What DPI do MUNBYN printers use? Is the print quality good?

Most models use 203 DPI for clear barcodes, shipping labels, and text. Some series offer 300 DPI for sharper logos, product labels, and retail branding.

Are there customization options for labels?

Yes—we offer flexible label customization, including stickers, logo labels, and creative templates for branding. Shop Custom Label Here

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