NIIMBOT Pure Colour Label for B31 B4 K3
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Frequently asked questions.
How do I load a new roll? +
Open the back cover, place the roll onto the spindle with labels feeding from the bottom, thread through the gap, and close the cover. The printer auto-calibrates on the first print.
Will the print fade over time? +
Standard thermal labels stay legible for 1–2 years indoors. For long-term outdoor or freezer use, choose our PET fadeless labels.
Can I use these outdoors? +
These labels are waterproof and oil-proof, but direct sunlight will eventually fade thermal print. For outdoor use, our PET labels are recommended.
How fast is delivery? +
Shipped from our Singapore warehouse within 24 hours. Most addresses receive in 1–3 working days. Free shipping on orders over $40.
What if it doesn't fit my printer? +
Contact us within 7 days of delivery and we'll arrange a free exchange. The compatibility list at the top of this page is the easiest way to confirm fit before ordering.
More about this product.
NIIMBOT B31 B4 Pure Colour Thermal Label Sticker Waterproof Refill Roll Custom Price Tag
🇸🇬 NIIMBOT Singapore Official Store
Singapore Authorised Supplier | Ready Stock in SG Warehouse
Local Seller Warranty | 100% Authentic Guaranteed
Same Day Store Pick-up | Next Day Delivery Option
Why a thermal label sticker?
Injecting a pop of colour into your labelling system instantly transforms dull filing cabinets, storage bins, and retail packaging into an organised, visually appealing setup. These pure colour thermal stickers let you colour-code your life and business effortlessly, ensuring important information stands out clearly while maintaining a tidy, professional look without the hassle of messy handwriting.
Why Choose NIIMBOT?
Vibrant & Durable: Manufactured with premium synthetic paper that is fully waterproof, oil-proof, and tear-resistant to withstand daily wear and handling.
Cost-Effective Inkless Printing: Utilises advanced direct thermal technology, delivering crystal-clear text without the need to ever buy messy ink or expensive toner.
Clean, Residue-Free Removal: Engineered with a strong self-adhesive backing that sticks securely to surfaces but peels off effortlessly, leaving zero sticky residue behind.
Eco-Friendly & Safe: Certified BPA/BPS-free, non-toxic, and degradable, making these labels completely safe for use around children, homes, and food packaging.
Smart RFID Detection: Features an official built-in chip that automatically connects with the NIIMBOT app to instantly load your design template, saving you setup time.
Technical Specifications
Brand: NIIMBOT
Material: Thermal Synthetic Paper
Series: Pure Colour Series
Compatible Models: B31, B4
Print Type: Direct Thermal Printing (No Ink Required)
Key Features: Waterproof, Oil-proof, Scratch-resistant, Tear-resistant
The Compatibility Warning
Please check your printer model carefully before purchasing to ensure compatibility. This specific label roll is designed strictly for use with:
NIIMBOT B31, B4. (Note: This roll does NOT work with B1, B2, B21, B1 Pro, B2 Pro, or B21 Pro).
For the best experience, always use official NIIMBOT paper. Our genuine rolls feature a built-in RFID chip that protects your machine's print head from irreversible damage, ensures maximum print clarity, and allows the NIIMBOT App to instantly recognise your exact label template for perfectly aligned prints.
Ideal Application Scenarios
Colour-Coded Archiving: Efficiently categorise office memos, folders, and documents by colour for a faster, foolproof filing and retrieval system.
Vibrant Retail Packaging: Create eye-catching product price tags, brand logos, and clothing size labels that capture your customers' attention.
Home & Pantry Organisation: Brighten up your kitchen storage containers, spice jars, and family storage bins with cheerful, easy-to-read colour labels.
Logistics & Mailing: Print clear, smudge-free QR codes, 1D barcodes, and mailing addresses for seamless parcel dispatch and delivery.
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