NIIMBOT B21 Retail Labeling System Build the Right Retail Labeling System for Your Store The NIIMBOT B21 Retail Labeling System makes it easy to create professional retail labels without ink, toner, or ribbon. Choose the kit that fits your business today, then expand with original NIIMBOT B-Series label refills as your store grows. Perfect for: Price Labels Product Labels Shelf Labels Barcode Labels Promotion Labels Packaging Labels Choose Your Retail Kit Retail Ready Kit Perfect for new stores and light daily labeling. Includes: 1 × NIIMBOT B21 Label Printer 1 Total 50×30 mm White Label Roll (Factory Pre-installed) Recommended for: Small Shops Market Vendors Pop-up Stores Boutique Startups Retail Essentials Kit ⭐ Most Popular Our recommended configuration for everyday retail operations. Includes: 1 × NIIMBOT B21 Label Printer 4 Total Label Rolls Label Configuration 2 × 50×30 White (including the factory-installed roll) 1 × 40×20 White 1 × 50×50 Round Ideal for: Daily Pricing Product Labels Shelf Organization Promotions Barcode Printing Retail Plus Kit Designed for stores with higher printing volume. Includes: 1 × NIIMBOT B21 Label Printer 7 Total Label Rolls Label Configuration 4 × 50×30 White (including the factory-installed roll) 2 × 40×20 White 1 × 50×50 Round Best for: Larger Stores Frequent Price Changes High-Volume Product Labeling Inventory Management Why Choose the B21 Retail Labeling System? Built for Everyday Retail Create professional: Price Labels Product Labels Shelf Labels Barcode Labels QR Labels Promotion Labels Packaging Labels No Ink. No Ribbon. The B21 uses direct thermal technology. Simply replace the label roll when needed. No ink cartridges. No toner. No ribbon. Bluetooth Printing Design and print directly from the free NIIMBOT App. Supports: Text Barcodes QR Codes Logos Pricing Dates Templates Original NIIMBOT Labels Compatible with original NIIMBOT B-Series direct thermal labels from 20–50 mm wide. Use original labels for the best printing experience and reliable compatibility.