








🖤❤️ Label like a pro — dual-color precision that sticks with you!
NIIMBOT Red&Black Labels are premium refill sticker papers exclusively compatible with the B21 Pro label maker. Featuring dual-color thermal printing at 300 DPI, these 1.5''x2.8'' labels deliver sharp, fade-resistant red and black prints without ink or toner. Ideal for schools, businesses, and creative uses, their strong adhesive ensures durability across diverse applications.


















| ASIN | B0F2FPHHGF |
| Best Sellers Rank | #79,130 in Office Products ( See Top 100 in Office Products ) #845 in Laser & Inkjet Printer Labels |
| Brand Name | NIIMBOT |
| Color | 2''x3.2''-50x80mm-kraft Paper |
| Compatible Printer Models | B21pro |
| Customer Reviews | 4.6 4.6 out of 5 stars (262) |
| Finish Type | Uncoated |
| Ink Color | Red, Black |
| Item Shape | Rectangular |
| Line Size | 2 inches |
| Manufacturer | NIIMBOT |
| Manufacturer Part Number | NIIMBOT LABELS |
| Material Type | Paper |
| Model Number | D |
| Number of Labels | 340 |
| Size | 2''x3.15''/50x80mm |
| Unit Count | 1 Count |
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