High-Quality 4x6 Inches Sticker Label Printer 420B – Direct Thermal Shipping Label Solution
Precision-engineered for durability, the 420B features a robust metal frame and high-speed thermal print head, delivering crisp, smudge-resistant labels at 203 DPI resolution. Compatible with a wide range of 4x6" direct thermal labels, no ink or toner required—ideal for shipping, inventory, and barcode labeling. Designed for high-volume environments, it supports continuous printing up to 100mm/sec with a 5-year print head lifespan. USB/Serial connectivity ensures seamless integration with Shopify, eBay, and major logistics platforms. Perfect for e-commerce warehouses, retail backrooms, and small businesses seeking a plug-and-play, low-maintenance labeling solution. Bulk order discounts available—global wholesale pricing unlocked.