Achieve clearer, more refined labels with the NIIMBOT B21 Pro, a portable 2-inch thermal printer featuring 300 DPI high-definition resolution. It produces sharp fine text, detailed logos, barcodes, QR codes and graphics without ink, toner or ribbon.

Designed for professional retail and product presentation, the B21 Pro is suitable for jewellery, cosmetics, food packaging, electronics, handmade products and inventory. Its rechargeable design supports convenient use wherever products are prepared, displayed or managed.

The printer works with compatible NIIMBOT self-adhesive labels in different materials, colours and sizes. Depending on the label selected, finished prints can resist water, oil, scratches and everyday handling while adhering securely to packaging and product surfaces.

Use Bluetooth or supported USB connectivity with the NIIMBOT App to customise labels. Access templates, fonts, icons and frames or generate serial numbers, dates, barcodes, QR codes and batch information with crisp high-resolution results.

Key Features

High-definition 300 DPI direct thermal printing

Portable rechargeable 2-inch printer design

Bluetooth and supported USB connectivity

Sharp output for small text and detailed graphics

No ink, toner or ribbon required

Supports barcodes, QR codes, serial numbers and dates

Compatible with multiple label sizes and materials

Ideal Applications

Jewellery and accessory price labels

Cosmetics and skincare packaging

Retail product information

Food packaging and batch identification

Electronics and component labels

Handmade goods and branded packaging

Inventory and asset management

Choose the NIIMBOT B21 Pro for high-definition label printing that combines professional detail with a portable, business-ready design.