Boost your shipping efficiency with the POSTECH PT-R421 BK USB Shipping Label Printer — a compact 4×6 direct-thermal printer built for small businesses, offices, and warehouses across the UAE. Enjoy fast print speeds, eco-friendly performance, and professional-grade clarity without ink or toner costs.

Overview

Designed for speed and durability, the PT-R421 BK delivers crisp 203 dpi labels at up to 152 mm/s. USB makes setup easy on Windows and macOS (many users also connect via optional Bluetooth/Wi-Fi for mobile devices). Perfect for retail, e-commerce and logistics workflows that need consistent output with low maintenance.

Key Features

• Fast print speed: up to 152 mm/s
• Sharp printing: 203 dpi (optional 300 dpi)
• Long life: 50 km print-head (Japanese ROHM)
• Easy setup: USB (Bluetooth/Wi-Fi optional)
• Eco-friendly: direct thermal (no ink or toner needed)
• Multi-OS: Windows, macOS, Android, iOS, Harmony OS

Specifications

Supported OS · Applications · Industries

• Operating systems: Windows, macOS, Android, iOS, Harmony OS
• Industries: Retail, e-commerce, logistics, warehouses, shipping
• Applications: Shipping labels, barcodes, inventory management

Benefits & Compatibility

• Works with computers and smartphones
• Improves packing speed & accuracy
• Lower running costs (no consumable ink)
• Reduces misprints and label waste

How to Use

1. Connect via USB (or optional Bluetooth/Wi-Fi)
2. Load 4×6 or other supported thermal labels
3. Install drivers / app and start printing

Packaging

• Single package size: 26 × 22.6 × 19 cm
• Gross weight: 2 kg per unit

Warranty & Support

• 12-month comprehensive warranty
• Dedicated customer support (phone & online)

FAQ

Best Price • Fast UAE Delivery

Best price guaranteed in Dubai, UAE. Order today for fast, secure delivery across the UAE.

Disclaimer: Specifications may change without notice. Images are illustrative. Please verify availability and compatibility before ordering.