The Niimbot K3_W Bluetooth & Wi-Fi Thermal Label Printer is a professional, high-speed labelling solution for retail, office, warehouse, and small business use. Supporting label widths from 20 mm to 80 mm, it delivers crisp, clear prints at speeds of up to 180 mm/s and a resolution of 203 dpi.

In addition to Bluetooth and USB connections, the K3_W includes Wi-Fi connectivity, enabling wireless printing across your network from multiple devices. The indicator light glows white when connected to Wi-Fi.

This printer comes with a free preinstalled 50 × 30 mm thermal label roll with 900 labels, so you can start printing immediately. It is compatible with Niimbot labels as well as most other direct thermal labels from other manufacturers.

Features:

High-speed printing up to 300 labels per minute (180 mm/s)

203 dpi print resolution for sharp, professional results

Includes free preinstalled 50 × 30 mm thermal label roll (900 labels)

Triple connection options: Wi-Fi (2.4 GHz), Bluetooth (Android/iOS), and USB (Windows 7/10)

Works with Niimbot and most other direct thermal labels (20-80 mm width)

Supports both roll and fanfold labels

Powerful Niimbot app with 1500+ icons, 100+ frames, barcode and QR code support

Ideal for retail, office, warehouse, cafe/bakery, clothing tags, food labels and more

Easy drop-in label loading with print indicator light

Energy efficient with automatic standby

Available in Space Blue and Ivory White

Specifications:

Printing Method: Direct thermal

Print Resolution: 203 dpi

Max Print Width: 80 mm

Print Speed: 180 mm/s

Connectivity: Wi-Fi (2.4 GHz), Bluetooth, USB

Supported OS: Android, iOS, Windows 7/10

Supported Label Width: 20-80 mm

Supported Paper Types: Roll paper, fanfold paper

Dimensions: Approx. 232 × 145 × 148 mm

Weight: Approx. 1.2 kg

What's in the box
1 × Niimbot K3_W Label Printer (Space Blue or Ivory White)
1 × Preinstalled 50 × 30 mm Thermal Label Roll (900 Labels)
1 × USB Cable
1 × 1.5m Power Adaptor
1 × User Guide
1 × Box