NiiMbot B21 Mini Thermal Printer Wireless Label Maker

The NiiMbot B21 Mini Thermal Printer gives you fast, ink‑free labeling wherever you work. This portable thermal label maker connects via Bluetooth so you can create clear, professional labels in seconds.

Its compact size makes it effortless to carry and perfect for organizing everything from office supplies to retail products.

NiiMbot B21 Mini Thermal Printer – Benefits for You

✅ Easily create neat labels on the go so you keep your workspace efficient and clutter‑free.

✅ Wireless Bluetooth printing lets you move freely so you’re never tied to a desk.

✅ Inkless thermal technology means no cartridges or messy refills, reducing long‑term costs.

✅ Fast printing helps you manage inventory or daily tasks quicker so you save valuable time.

✅ Compatible smartphone and PC control gives you flexible design options wherever you work.

✅ Automatic label recognition prevents wasted labels so you enjoy smooth, hassle‑free printing.

✅ Lightweight build makes it easy to bring to meetings, events, stockrooms, or workstation setups.

Strong organization starts with the right tools—make your labeling workflow smoother from day one.

The NiiMbot B21 features a sleek, vintage‑inspired design with a simple lever mechanism that makes opening and loading label rolls effortless. Its sturdy ABS body keeps it durable, while the anti‑slip base stabilizes the printer during use.

Its compact size (130×94×61 mm) and 299g weight make it ideal for travel between offices, workshops, or commercial spaces. You can use it for clothing tags, jewelry labels, supermarket items, food packaging, cable labeling, and more.

The inkless printing system keeps maintenance simple. With print widths from 20–50 mm and smooth thermal performance, the printer delivers crisp, smudge‑free results suited for both personal and commercial use.

A built‑in 1500mAh rechargeable battery provides long operating time after a short charge through a Type‑C cable. This makes it great for mobile businesses, market stalls, and busy stockrooms.

The Bluetooth connection supports dependable wireless printing from both iOS and Android devices. It can also connect to a PC with an official driver, giving you flexible ways to create and manage label designs.

The NIIMBOT app expands your creativity with automatic template matching, image recognition, QR codes, barcodes, over 20 fonts, hundreds of icons, and customizable borders. It’s ideal for product labeling, storage organization, ingredient lists, pricing, inventory tags, and more.

Your package includes the B21 printer, a user manual, a Type‑C cable, and a roll of white label paper so you can start printing right away.

The compatible label tapes are long‑lasting, waterproof, wipeable, tear‑resistant, and available in a variety of styles such as classic white, color options, cable labels, and transparent rolls.

Setup is simple: download the NIIMBOT app, connect via Bluetooth, choose a template, edit your design, and print. The printer automatically detects label size, helping you get perfect results every time.

With a print width of 20–50 mm, the B21 suits many uses—food packaging, medicine organizing, supermarket items, fixed assets, small businesses, craft projects, and holiday gifts.

Transform how you organize, package, and present your items—print beautifully customized labels with the NiiMbot B21.