The portable 12.7mm inkjet printer helps businesses add traceability information to products and packaging. Its handheld design allows users to mark individual products, cartons, or components wherever coding is required. Fast-dry ink helps freshly printed information dry quickly and reduces potential smearing during handling. It can be applied in manufacturing, food packaging, logistics, electronics, hardware, and warehouse operations. Typical traceability markings include batch numbers, production dates, serial numbers, product codes, and other identification references.