NIIMBOT - B21 Pro 300dpi Bluetooth Label Printer Incl Label Roll
SKU: NB607-PURPLE
Product Description
– a stylish, high-resolution label printer designed for both work and play. With 300dpi direct thermal printing, Bluetooth connectivity, and a free pre-installed roll (50×30mm, 230 labels), you’re ready to start printing instantly!
Pairs well with
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FAQs
Please read our FAQs page to find out more.
Q: What can labels be used for?
A: 🏠 Home & Personal Use
- Kitchen organization: Label jars, spice bottles, Tupperware, meal prep containers, or freezer bags.
- Home storage: Boxes, cables, charging cords, clothing bins, toolboxes.
- School & stationery: Name tags, notebooks, textbooks, children’s supplies.
- Crafts & hobbies: Handmade goods, scrapbooking, DIY projects.
💼 Office & Business
- File and folder labels: For documents, archives, shelves, and drawers.
- Asset tagging: Label equipment, electronics, tools, or cables for easy tracking.
- Shipping & mailing: Address labels, barcode labels, parcel tags.
- Inventory management: Identify and categorize stock items or storage bins.
🏪 Retail & Small Business
- Product labeling: Price tags, SKU codes, QR codes, barcodes.
- Branding: Small logo or product information labels.
- Expiration / batch tracking: Especially for handmade or food products.
- Shelf labeling: Organize store displays and product shelves.
⚙️ Industrial & Professional
(especially with thermal-transfer models like B18, N1, or M2)
- Durable identification: Electrical panels, cables, tools, machinery, or pipes.
- Outdoor / harsh environments: Waterproof and fade-resistant labels for warehouses or workshops.
- Safety / compliance marking: Warning labels, calibration tags, maintenance stickers.
✨ Specialty Uses
- Event management: Name badges, wristbands, seat tags.
- Healthcare: File labels, medication bins, specimen jars (with resistant materials).
- E-commerce: Packing slips, product codes, or “thank you” stickers.
Q: What free labels are included with some of the printers?
A:
- D11 model: 12x40mm
- D110 model: 15x30mm
- D101 model: 12x40mm
- D110_M model: 12x40mm
- B1 model: 50x30mm
- B1 Pro model: 50x30mm
- B2 model: 50x30mm
- B2 Pro model: 50x30mm
- B21 model: 50x30mm
- B21S model: 50x30mm
- B21 Pro model: 50x30mm
- B3S model: 70x40mm
- H1S model: 15mm x 7.5m Continuous Label Roll
- M2_H model: 50x30mm
- M3 model: 50x30mm
- N1 model: 14x50mm
- K3 model: 50x30mm
Q: Which NIIMBOT printers, print completely fade-resistant labels?
A: NIIMBOT B18 / N1
This model uses thermal-transfer printing (i.e., a ribbon that transfers ink to the label) rather than ordinary direct thermal. The printed
content can last 8-10 years (and is oil-proof, waterproof, resistant to wear and extreme temperatures).
NIIMBOT M2_H / M3
A higher resolution variant (300 dpi) ensures that printed content can last 8-10 years (and is oil-proof, waterproof, resistant to wear and extreme temperatures).
Q: Are the labels waterproof?
A: Yes. They are made of a high quality and resilient material. They do not lose their adhesiveness and are also tear-proof.
However, the ink does fade overtime, with repeated exposure to warm/hot water. For completely fade-resistant options, try any of the following printers: NIIMBOT B18 / N1, NIIMBOT M2_H or M3.
Q: Can I design and customize labels using my NIIMBOT printer?
A: Yes, you can design and customize labels using the free Niimbot design app, which is compatible with both Android and iOS devices. The app offers multiple templates and allows you to create labels with text, barcodes, QR codes, images, and more.