half inch black ink cartridge

Designed exclusively for 4PoleTech handheld inkjet printers, these high-performance cartridges deliver consistent, reliable ink flow for crisp, long-lasting marking. Formulated with premium ink, they produce sharp text, barcodes, batch numbers, and dates—with strong adhesion and smudge resistance on plastics, cardboard, metals, and various packaging materials.
Easy to install and replace in seconds, the leak-proof design ensures clean, hassle-free operation, minimizing downtime for on-the-go coding tasks. Available in multiple colors (including high-visibility black) and compatible with all 4PoleTech handheld models, these cartridges are engineered to meet the demands of small-batch production, field marking, and mobile coding workflows—ideal for logistics, retail, and manufacturing professionals seeking convenience and quality.