The compact Niimbot B21 thermal label printer for home, office, and retail prints without ink, fast and cost‑effective. It offers Bluetooth 4.0 for stable wireless connectivity, a smart app for Android/iOS, a built‑in 1200 mAh battery for long endurance, and supports a wide range of formats including barcodes and QR codes. The package includes a roll for approx. 230 labels.
Ink‑free printing, instant and economical

Ink‑free printing, instant and economical

Thermal technology with 203 dpi resolution ensures crisp labels without the need for ink or toner. Ideal for everyday labeling at home and at work.

Niimbot smart app for Android and iOS

Niimbot smart app for Android and iOS

Design labels on your phone: barcodes and QR codes, Excel import, fonts, icons, batch printing, scanning, or voice input — all clear and fast.

Long endurance and easy charging

Long endurance and easy charging

The built‑in 1200 mAh lithium battery ensures reliable operation. Charge it easily via the included USB‑C cable.

Niimbot B21 is a stylish, portable thermal label printer that requires no ink or toner. With the Niimbot app, you can easily design labels, adjust fonts, icons, and layouts, and quickly print price tags, EAN/QR codes, dates and times, or serial labels.

The powerful 1200 mAh battery provides long runtime with convenient charging via USB‑C. The printer supports rolls 20–50 mm wide and can also work with standard thermal paper (e.g., receipt paper) after changing the media type in the app. Stable Bluetooth 4.0 connectivity makes pairing with your phone quick and easy.

  • Versatile use: home organization (spices, food), office, warehouse, and retail.
  • Niimbot smart app (Android/iOS): barcodes/QR codes, Excel import, emojis, voice input, batch printing.
  • No ink: clean and economical thermal printing at 203 dpi.
  • Ready to print: includes a 50 × 30 mm roll for about 230 labels.

Specifications

Manufacturer
Niimbot
Model
B21
Color
Green
Weight
299 g
Dimensions
130 × 94 × 61 mm
Roll width
20–50 mm
Printing type
Thermal
Print resolution
203 dpi
Wireless connection
Bluetooth 4.0
Rechargeable battery
Lithium
Battery capacity
1200 mAh
Charging time
3–4 h
Charging port
USB‑C
Input voltage
5 V DC, 1 A
Operating temperature
5 °C to 40 °C
Package contents
Printer, USB‑A to USB‑C cable, 50 × 30 mm label roll (approx. 230 pcs), user manual

Niimbot B21 Portable Label Printer – Green

64,50 €
Shipping from 5,90 €
External warehouse · At your place 10 / 21
Product code: 589050-1
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Hassle-free returns within 30 days
Fast delivery from 5,90 €
64,50 €