MUNBYN
MUNBYN Bluetooth Thermal Label Printer RW403B, Wireless 4x6 Shipping Label Printer for Small Business, Compatible with Android, iPhone, Windows, Mac, Chromebook, Print Width 1.57"-4.25"
MUNBYN Bluetooth Thermal Label Printer RW403B, Wireless 4x6 Shipping Label Printer for Small Business, Compatible with Android, iPhone, Windows, Mac, Chromebook, Print Width 1.57"-4.25"
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About This
- Quick and Easy Setup: This bluetooth thermal label printer offers seamless connectivity with no downloads needed. Enjoy 24 months of expert tech support—double the industry standard—and driver-free integration with FedEx, UPS, USPS, Amazon, Shopify, Etsy, and eBay to streamline your workflow.
- Save on Long-Term Costs: Designed as a durable thermal printer, it lasts up to 970,000 labels—six times more than ordinary devices. Its professional-grade engineering ensures a near-zero jam rate (<0.01%), maximizing productivity while minimizing waste and errors, saving you money long-term.
- DAC Dynamic Algorithm Tech: As the first thermal shipping label printer with a 4-inch DAC chip, it auto-calibrates to eliminate 99.8% of label misalignment and delivers military-standard precision for flawless packaging and shipping labels. When connecting a printer to a Mac/Windows computer, the Bluetooth indicator light will only illuminate during data transfer. When the indicator light turns off, the connection is stable
- Enhanced Clarity: Built for professional-grade output, this shipping label printer ensures 0.1 mm font legibility. It’s ideal for creating crisp monochrome labels, including return slips, inventory tags, home organization stickers, and branding materials.
- Whisper-Quiet Performance: Operating at just 60 dB—quieter than typing—this thermal label printer maintains focus in quiet environments like home offices, libraries, or shared workspaces.
- Streamline Your Printing Tasks: Effortlessly design labels using the 'Munbyn Print' app (iOS/Android) or 'Munbyn Editor' (Chrome). Access 3,500+ design elements, 2,000+ templates, 80+ fonts, OCR/voice recognition, and USB connectivity for non-Bluetooth desktops.
Overview
- Brand : MUNBYN
- Connectivity Technology : Bluetooth, USB
- Printing Technology : Thermal
- Special Feature : Portable
- Color : Grey
- Model Name : RW403B
- Printer Output : Monochrome
- Max Printspeed Monochrome : 150 ppm
- Product Dimensions : 4.9"D x 9.67"W x 6.49"H
- Controller Type : Thermal
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Frequently Asked Questions

How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.