Zebra QLN420 Mobile Direct Thermal Label Printer

Model: QN4-AUNAEM11-00 | 203 DPI | Dual Bluetooth + WiFi + USB Mini

Up for sale is a Zebra QLN420 professional 4-inch mobile thermal printer in good working condition. This is an industrial-grade wireless label printer designed for warehouse, logistics, retail, healthcare, and field service environments.

This unit prints clean, sharp labels at 203 DPI resolution and supports both Bluetooth and WiFi connectivity for flexible mobile integration.

Included

• Zebra QLN420 Printer (QN4-AUNAEM11-00)

• No battery

• No power adapter/charger

Key Specifications

• Model: QN4-AUNAEM11-00

• Print Resolution: 203 DPI

• Print Width: Up to 4 inches

• Print Technology: Direct Thermal (No Ink or Toner Required)

• Connectivity: Dual Radio – Bluetooth + WiFi

• Media Core: 19mm core compatible

• Rugged industrial mobile design

Ideal Applications

• Shipping labels

• Warehouse picking labels

• Inventory management

• Barcode printing

• Retail shelf labeling

• Healthcare labeling

• Logistics & distribution

The QLN420 series is widely trusted in professional environments for durability, reliability, and fast mobile printing.

Condition

• Good overall condition

• Fully tested and working

• Clean print head

• Normal cosmetic wear from use

• No battery included

• No charger included

(Designed for buyers who already have compatible Zebra batteries/chargers or are replacing an existing unit.)