The Brother LC3719XLBK Black Ink Cartridge delivers crisp, professional-quality monochrome printing for all your document and photo needs. This genuine Brother ink cartridge is precision-engineered to provide exceptional performance and reliability in compatible Brother printers. With advanced pigment-based ink technology, this black cartridge delivers crisp, smudge-proof text with outstanding water resistance. The high-density formulation ensures clear, readable documents while delivering rich, deep blacks for stunning photo prints. Whether printing important business contracts, academic papers, or family photographs, this cartridge consistently delivers superior results. Each LC3719XLBK cartridge yields approximately 1,200 pages (based on ISO/IEC 24711 standard), making it an economical choice for high-volume printing environments. The intelligent chip technology provides accurate ink level monitoring, automatically communicating with your printer to display remaining ink capacity and prevent unexpected print interruptions. Installation is straightforward and hassle-free, with the cartridge securely clicking into position. The sealed design prevents ink evaporation during storage, while the protective packaging maintains ink freshness until first use. Brother's genuine ink formulation is specifically designed to work optimally with Brother printers, ensuring consistent quality and protecting your equipment warranty. This black cartridge complements the LC3719 color series, creating a complete printing solution for both monochrome and color applications. Compatible with various Brother MFC, DCP, and HL series printers, it's essential for achieving professional-grade documents and images. Trust in Brother's proven ink technology for reliable, high-quality black printing that enhances document professionalism and maintains your printer's peak performance standards.
