Premium compatible black toner cartridge engineered for KYOCERA TASKalfa 3050 and TASKalfa 3550 multifunction printers. This TK-8305 replacement delivers outstanding 25,000 page yield at standard 5% coverage, matching OEM performance specifications. Full-capacity formulation ensures consistent print quality and professional output comparable to original KYOCERA toner. Compatible with KYOCERA FS-1028, FS-1128, FS-1300, FS-1350, FS-1320, FS-1370 series. Benefits: Saves approximately 70% versus genuine KYOCERA supplies; produces sharp, crisp black text and graphics; refillable cartridge design for future cost savings; guaranteed quality assurance; environmentally responsible option. Specially imported and packaged to maintain optimal toner consistency and performance. Ideal for high-volume printing environments seeking reliable, economical alternatives without compromising output quality.