This is a compatible Kyocera-Mita 1T02TX0US0 (TK-5292K) black laser toner cartridge designed for use with your Kyocera-Mita laser printer. It replaces the original Kyocera-Mita TK-5292K toner cartridge and delivers a yield of up to 17,000 pages. Manufactured with new components, this cartridge provides a reliable and economical alternative to expensive OEM options. The use of compatible toner cartridges does not void your printer's warranty. We offer a 100% Quality Satisfaction Guarantee on our compatible 1T02TX0US0 (TK-5292K) toner cartridges.