Niimbot B21 PRO Label printer

Make labeling easy, fast and stylish with Niimbot B21 PRO – a flexible, portable label printer that connects to your mobile phone via Bluetooth. Create and design labels directly in the app with ready-made templates, symbols and fonts, and print in seconds - completely without ink.

Perfect for organizing the home, labeling products in stores, creating structure in the office or giving your creative projects a personal touch. A powerful but compact solution that makes it easy to keep order everywhere.

Model: B21 PRO
Dimensions: 130 × 94 × 62 mm
Weight: 321 g
Printing technology: Direct thermal
Resolution: 300 dpi
Battery capacity: 1500 mAh
Label width: 20–50 mm
Label height: 8–200 mm
Print speed: Up to 50 mm/s
Connectivity: Bluetooth, USB
Simultaneous Bluetooth connections: Up to 7 Android + 3 iOS

Home organization – label storage, pantry, spices, closets, and children’s items.
Product labeling – create clear and professional labels for products and packaging.
Photo labels – print black and white images with compatible photo labels for creative projects.
Gifts and holidays – create personalized labels for packages, Christmas presents, and other occasions.
QR codes and barcodes – label products, inventory, and information with clear machine-readable codes.