This is a genuine Premium Compatibles Inc. / PCI Brand® quality replacement cartridge that replaces your used Kyocera TK-719 toner cartridge. Our PCI Kyocera TK-719 black toner cartridge gives you 34000 pages average at 5% print coverage and is 100% guaranteed to perform with your printer. The PCI Kyocera TK-719 toner cartridge replaces your original Kyocera CS3050, CS4050, CS420i, CS5050 or CS520i toner cartridge exactly.PCI is a proud USA owned and operated corporation. We combine precision manufacturing with rigorous multi-layer quality control procedures to provide you with a Kyocera TK-719 toner cartridge replacement you can rely on. Our PCI Kyocera TK-719 black toner cartridge replacement is manufactured to the highest standards and all our products come backed with our Premium Promise™ factory direct 1-year warranty. PCI TK-719PCI brings you superior savings over Kyocera TK-719 and delivers proven print quality and customer satisfaction. Relax and enjoy the savings knowing that use of this PCI Brand® Kyocera TK-719 toner cartridge will not void your printer warranty. The PCI Kyocera CS3050, CS4050, CS420i, CS5050 or CS520i toner cartridge is engineered to be fully compliant with your printer''s software and will work flawlessly with managed print software.Try our PCI Brand® Kyocera TK-719 toner cartridge and you will understand why PCI customers love our products. This PCI Brand® product is Made in the USA.