Yellow 4x2 inch rectangle labels printed on MUNBYN label printer paper, showing clean, rectangular adhesive labels.

Rectangle labels printed on MUNBYN label printer paper, 4x2 inches, shown on a white background.

Rectangle labels measuring 4x2 inches on MUNBYN label printer paper, with black printed text on white background.

Rectangle labels printed on MUNBYN label printer paper, 4x2 inches, with white adhesive label sheets in the image.

Pack of five 4x2 inch rectangle labels printed on MUNBYN label printer paper, ready for labeling and organization.

Six 4x2 inch rectangle labels printed on MUNBYN label printer paper, ready for customization or product labeling.

White rectangular labels measuring 4x2 inches on label printer paper from MUNBYN, displayed on a clean surface.

Pair of 4x2 inch rectangle labels printed on MUNBYN label printer paper, ready for labeling and organization.

MUNBYN 4" x 2" Rectangle Thermal Labels for Mailing and Barcode Labels

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$13.99

Saved $16.00

Original Price

~~$29.99~~

Color: Pink

Pink $13.99 $29.99
White $13.99 $29.99
Brown $13.99 $29.99

Quantity: 1 Roll (500 Labels)

1 Roll (500 Labels) $13.99 $29.99

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Key Features

Munbyn Generic Rectangle Series Labels (GR): 4" x 2" (101.6mm x 50.8mm) thermal labels come in rolls of 500 labels. (Note: These are designed for thermal printers only, not for laser or inkjet printers)
Strong Compatibility: Thermal label stickers are compatible with Munbyn RW401AP, 941AP, 941BP, 941U, 129B, RW411B, 130B, RW402B, RW403B, 4B-2063C, Jadens, Polono, Phomemo, ROllO and other direct thermal printers. (Not compatible with Dymo and Brother)
Reliable Adhesion: 4x2 inch thermal printer labels have a strong adhesive that ensures they stick firmly to a variety of surfaces including packaging. These sticker labels are ideal for warehouse personnel, businesses and corporate employees for mailing and postage address labels to mark inventory
Easy to Tear: Each thermal printer label roll includes perforation lines, allowing for quick and easy tear, saving you time during your labeling tasks
Clear and Durable Printing: Thermal label paper print clearly and lastingly, are not easy to fade, write smoothly, and will not show scratches and smudges, suitable for long-term use
Safe and Waterproof: Tested to be free of harmful chemicals such as BPA and BPS, ensuring they are pollution-free, and are waterproof and oil-proof, so barcode labels is no need to worry about the label paper being wetted by water and the writing being blurred
Improve Work Efficiency: Help you quickly complete labeling tasks and simplify the item marking process. Thermal labels are particularly suitable for warehouse management, commodity classification, address labels, mailing labels, price labels and barcode labels, helping your business operate efficiently

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MUNBYN 4" x 2" Rectangle Thermal Labels for Mailing and Barcode Labels

Order now, ships within 48 hours

$13.99$29.99 Saved $16.00

4 interest-free payments of $3.50

Order now, ships within 48 hours

Print Anything, Anywhere

Your ideas, your space — print wherever inspiration strikes.

Ink-Free, Worry-Free

Zero ink. Time, money, and planet-saving.

Fast to Print, Easy to Keep Going

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

MUNBYN 4" x 2" Rectangle Thermal Labels for Mailing and Barcode Labels

$13.99

Product details

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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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Proudly Women-Operated

80% of our leadership team are women, bringing empathy and innovation into every design and decision. Because when women lead, technology becomes more human — and creation becomes more meaningful.

Wireless Freedom

Say goodbye to tangled cables and hello to effortless printing. Enjoy instant Bluetooth connectivity wherever you work, or plug in via USB when you need it.Seamlessly compatible with Windows, Mac, iPhone, iPad, and Android—your whole workspace connected, your printing made simple.

Smart label detection

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Label Freedom. Effortless printing starts here.

Supports ANY direct thermal label

4x6" 3x2" 3x1" 2x1" 4" 2"

Your MUNBYN printer automatically recognizes and adjusts to different label sizes—no manual setup needed.
From 4×6 shipping labels to 2×2 logo stickers and a wide range from 1.57" to 4.3" wide, switching between tasks takes only seconds.

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 Label

Custom Labels

Barcode Labels

Fragile Labels

Branded Labels

Stickers for Daycare/School

Thermal labels praised for ease of use and reliable printing. Customers said they "work perfectly" with strong adhesive and clean perforations. Most report crisp, smudge-free results for mailing and barcodes. Some concerns: labels may not print true black (appear greenish-gray), adhesive could be stronger on certain surfaces, and loose pieces in roll.

5 stars: 13 (81%)
4 stars: 1 (6%)
3 stars: 1 (6%)
2 stars: 1 (6%)
1 star: 0 (0%)

Business Type: Bakery & Food

Love the size and how easy it is to

Love the size and how easy it is to use!

Business Type: Bakery & Food

Love the size and how easy it is to

Love the size and how easy it is to use!

Business Type: Bakery & Food

Great labels

Great labels, easy to use

This roll came with a lot of pieces not attached to the roll

This roll came with a lot of pieces not attached to the roll, which you can’t use and really do not remember ordering this one, not pretty at all.

Perfect

Worked perfectly my business needs

Great product

Solid product

I have it hooked up to a mac

I have it hooked up to a mac, I didn't find the driver, but it works from my phone. The only issue is that I can't print more than one label at time, I haven't really had time to look into it at this point so it might be a simple fix

Reliable, no-fuss thermal labels that work exactly as expected

These thermal labels from MUNBYN have worked flawlessly for me so far. I’ve used them for mailing, barcodes, and general labeling tasks, and they run smoothly through my thermal printer without jamming, fading, or smudging.The strong adhesive holds well on a variety of surfaces, including boxes and poly mailers, and I’ve had no issues with peeling or corners lifting. The perforated design between each label makes it easy to tear them off cleanly, which is a huge time-saver during batch labeling.These are direct thermal labels, so no ink or toner is required—just drop the roll into your printer and go. With 500 labels per roll, it’s a solid value and a good stock to keep on hand.Pros• Strong adhesive that sticks reliably• Perforated for easy, clean separation• Works smoothly with thermal printers• Crisp, smudge-free printing every timeCons• None noted—everything performed as expectedSimple, reliable, and effective. If you need thermal labels that just work, this roll delivers.

Do not print true black

The labels do not print dark black, they are a green leaning gray. Therefore, they will not work for their intended purpose. I'm giving 3 stars only because they are otherwise a fine label if you are not needing your labels to be printed mostly black with the text or logo being the only white part showing.

Perfect label for every day use

The MUNBYN 4” x 2” Direct Thermal Labels are a game-changer for my small business! They print clean and sharp every time, and the strong adhesive means they stay put—no peeling or smudging. I love that they’re perforated too, making them super easy to tear and use. Whether for barcodes, mailing, or organizing, this 500-label roll is a great value. Highly recommend.

Exactly what I was looking for

I use these labels for my ingredients. They work with my munbyn printer. I have been using these same labels for months now. I love them and will continue to reorder

Great and functional product

Exactly as offered. The product meets its functionality.

Easy Peel and Great Adhesion

Prints perfectly every time. Stick well and don’t smear. Perfect for organizing or small business use.

Easy to use!

Work perfectly for my needs! Easy to use.

Good

Good

Good product

Great labels for most applications. Adhesive could be a bit stronger to use on clam shell containers, but other than that, very happy with the quality of the labels.

FAQs

Please read our FAQs page to find out more.

1. Why should I choose a MUNBYN thermal printer over an inkjet or laser printer?

MUNBYN uses advanced Thermal Printing Technology, which means zero ink, zero toner, and zero ribbons. You only need thermal labels. This not only saves you hundreds of dollars in supply costs annually but also eliminates the mess of leaking cartridges and the frustration of running out of ink mid-shipment.

2. Can I use any brand of thermal labels with this printer?

Yes! MUNBYN printers are compatible with any Direct Thermal Labels. Whether you prefer fan-fold or roll labels, as long as the width is between 1.57" to 4.3" (40mm-110mm), our thermal printer will automatically sense and calibrate to it.

3. Which shipping platforms and marketplaces are compatible?

MUNBYN is a favorite for small business owners. MUNBYN label printers are fully compatible with major platforms, including:

Marketplaces: Amazon, eBay, Etsy, Shopify, Zalando, and Shopee.
Couriers: UPS, FedEx, ShipStation, Pirate Ship, USPS, and DHL.

4. What labels can I use with this printer?

Our thermal 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.

5. Is this label printer easy to set up?

Yes. The sticker printer is designed for quick setup with step-by-step installation guides and driver downloads available. Most users can complete installation in just a few minutes.

6. How do I calibrate the printer for different label sizes?

Our intelligent Automatic Label Identification does the work for you. Insert your labels, press and hold the top button until you hear a single beep, and the printer will automatically adjust the label size and spacing for perfect alignment.

7. What should I do if my labels are printing blurry or with white streaks?

High-quality printing starts with a clean print head. If quality drops:

Power off the printer and let it cool.
Wipe the thermal print head with an alcohol swab or microfiber cloth.
Adjust the Print Density and Speed settings in your driver preferences.

If the issue persists, contact customer support for further assistance.

8. Does this label printer come with a warranty?

Yes, every MUNBYN printer is backed by a 2-year warranty. We stand by our hardware and will provide a replacement or repair if you encounter any manufacturing defects.

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

Yes. You can use this printer for both business labeling (shipping, barcodes, inventory, retail tags) and home organization (storage labels, pantry tags, files, craft projects). Its versatile direct thermal printing and support for multiple label sizes make it suitable for a wide range of personal and professional uses.

10. 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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MUNBYN 4" x 2" Rectangle Thermal Labels for Mailing and Barcode Labels

Product details