NIIMBOT B21 Portable Wireless Thermal Barcode & Jewelry Label Printer with Gift Tape

Streamline your retail store, boutique apparel tagging, jewelry labeling, and home organization with the NIIMBOT B21 Portable Wireless Thermal Label Printer. Featuring a stylish vintage typewriter aesthetic, this smart barcode and sticker maker supports label widths from 20mm up to 50mm—making it ideal for price tags, garment care labels, jewelry tags, food expiration dates, and package seal stickers. Utilizing direct thermal printing technology, it operates completely inkless, saving you from expensive ink cartridges, toner, or ribbon replacements. Connect seamlessly via Bluetooth to your iOS or Android device to customize and print professional labels on demand using the intuitive NIIMBOT mobile app.

Key Features

• Versatile 20mm to 50mm Label Support: Accommodates a wide range of continuous and pre-cut thermal label rolls for clothing tags, jewelry stickers, price tags, and barcodes.

• 100% Direct Thermal Inkless Technology: Eco-friendly print engine operates completely without liquid ink or toner expenses.

• Vintage Typewriter Design: Retro aesthetic paired with durable internal components for high-volume daily labeling.

• Seamless Bluetooth Mobile Connectivity: Easily pairs with iOS and Android smartphones via the app for quick multi-font, icon, border, and barcode customization.

• Smart RFID Template Recognition: Intelligent built-in sensor automatically identifies loaded label sizes and templates to prevent misprints and paper waste.

• Rechargeable Battery Portability: Integrated long-lasting lithium battery delivers complete cordless freedom across sales floors, counters, and workspaces.

Why Choose Our NIIMBOT B21 Printer

Standard thermal labelers offer basic industrial designs with limited software features, while traditional desktop units tie you to a computer desk. The NIIMBOT B21 combines a distinctive vintage typewriter design, wide 20–50mm label versatility, zero-ink thermal economy, smart automatic template recognition, and portable Bluetooth freedom—giving your clothing boutique, jewelry store, online shop packaging, kitchen pantry, and office filing an instant upgrade.

Perfect For

• Retail clothing boutiques, apparel price tags, size stickers, and delicate jewelry labeling

• Small business product packaging, SKU barcode tags, and warehouse inventory tracking

• Kitchen spice jars, clear pantry storage bins, food expiration dates, and cosmetics

• Office file folders, paper binders, desk organizers, and cable identification markers

Specifications

• Brand: NIIMBOT (Model: B21)

• Type: Wireless Mini Portable Thermal Label Printer

• Supported Label Width: 20mm – 50mm (0.78" – 1.96")

• Print Technology: Direct Thermal (Inkless)

• Connectivity: Bluetooth Wireless / Mobile App

• Supported Systems: Android, iOS

• Power Source: Rechargeable Built-in Lithium Battery

• Key Properties: Inkless Print, Retro Typewriter Style, Auto RFID Recognition, Portable

• Ideal Uses: Clothing Tags, Jewelry Tags, Retail Pricing, Barcode Stickers, Pantry Sorting