NULLTONEX Thermal Shipping Label Printer Bluetooth 4x6

High-quality, energy-efficient thermal printer with direct thermal technology, eliminating ink or toner costs. Delivers crisp 203 DPI resolution at speeds up to 150mm/s for sharp barcodes and text. Connects via Bluetooth or USB to your phone, laptop, or PC. Features the "FlashLabel Pro" app with over 1,800 customizable templates, 300+ fonts, and offline capability. Wide compatibility with major shipping carriers and e-commerce platforms like Amazon, Shopify, Etsy, USPS, UPS, FedEx, and DHL. Supports label sizes from 1.57" to 4.3" wide, ideal for shipping labels, barcodes, and mailing labels. Durable, compact, and space-saving design with matte finish and reinforced coating. Includes overheat protection for stable performance. Package includes printer, power cord, USB cable, and 25 sheets of 4"x6" thermal labels.