【0.5-Inch Nozzle & Custom Content Import】Equipped with a 0.5-inch nozzle and 42ml quick-drying ink,this Handheld Inkjet Printer delivers crisp text, QR codes, and logos on metal,wood, glass, fabric, and more.Designs are easily imported via USB—no WiFi or app needed. Print widths range from 2mm to 12.7mm with unlimited length, perfect for printer for tshirts printing or industrial labeling. 【4.3-Inch Smart Touch & 28-Language Flexibility】Take full control with the 4.3-inch HD touchscreen on this Portable Inkjet Printer.Edit fonts, dates, and logos directly or import files via USB.Supports 28 languages,as a Portable Handheld Printer, it seamlessly supports global workflows in warehouses, retail, and logistics. 【Leak-Proof Design & Water-Sensitive Maintenance】 The Handheld Inkjet Printer Gun includes a sealed ink cartridge to prevent leaks. Always close the cartridge cap after use and avoid water exposure—contact with water will permanently damage the cartridge. Lightweight (1.5lbs) with a 2000mAh battery, it ensures 8+ hours of operation in dry environments. 【360° All-Surface Mastery & Ergonomic Efficiency】 Tackle flat, curved, or textured surfaces effortlessly with the magnetic positioning plate. This Portable Handheld Inkjet Printer is optimized for fast, one-handed labeling in warehouses, retail, and logistics. Avoid humid conditions to protect the ink system. 【Reliable Support & Instant Troubleshooting】Backed by a 1-year warranty, this Ink Jet Printer includes video tutorials and a quick-dry cartridge. If printing issues arise (e.g., cartridge failure), contact us immediately at Bestecct@gmail for solutions. Trusted for its durability and waterproof results (once ink is dry). Portable Handheld Inkjet Printer Gun-0.5 Inch Nozzle for Logo/Batch Number/QR Code on Any Surface (Metal,Wood,Glass,Cloth,Carton) with Quick-Drying Ink & Multi-Language Support