Fast Wireless Printing, Ready Anytime
The NIIMBOT B21 Pro is a smart Bluetooth label maker that automatically detects label size and gets to work within seconds. A quick 1.5-hour charge delivers up to 4 hours of continuous use - perfect for busy households or small businesses on the go.
No Ink, No Mess - Just Clean Thermal Printing
Forget ink refills. The B21 Pro prints ultra-fast at 60mm/s (2.4''/s) using advanced thermal technology. Labels are waterproof, oil-resistant, wipeable, BPA-free, tearproof, and long-lasting - great for organizing, storage, pricing, or product tagging.
Smart App - Easy Design at Your Fingertips
Download the free NIIMBOT app (iOS & Android) to unlock 20+ fonts, 1,000+ icons, 100+ borders, and features like batch printing, barcode/QR code creation, image recognition, and serial number printing.
Wide Label Compatibility
Supports label widths from 20mm to 50mm. Use it for:
- Product & price tags
- Food & ingredient labels
- Clothing & jewellery labels
- Cable & cord labels
- Office & storage organization
Includes 1 roll of 50x30mm thermal labels (230 pcs). Not suitable for courier/shipping labels.
Stylish Gift for Every Occasion
Pair with white, coloured, or transparent labels. A great gift idea for back-to-school, Christmas, birthdays, or family and small business use.
Features
Brand: NIIMBOT
Connectivity technology: Bluetooth
Printing technology: Thermal
Special features: Portable
Model name B21 Pro
Printer output Monochrome
Maximum print speed (colour) 35 ppm
Max monochrome printing speed 35 ppm
Item weight: 0.57 Kilograms
What's in the box
1 x B21 Pro label maker
1 x 50x30mm Roll of white labels
1 x User manual
1 x Type C charging
