A Handheld Inkjet Printer Machine is a portable and versatile printing device used to print text, barcodes, QR codes, logos, and other information on a variety of surfaces, including paper, plastic, wood, metal, glass, and fabric. It is commonly used in packaging, logistics, and production lines for marking products with batch numbers, expiration dates, and other important details. The machine is easy to handle and offers flexibility for printing on irregular or curved surfaces, making it ideal for small to medium production runs, warehouses, and labeling needs in various industries.