Return Program toner cartridge is essential to Lexmark Print System performance. Unison toner consistently delivers outstanding image quality, ensures long-life system reliability and promotes superior sustainability - all in an innovative, shake-free print system. TAA-compliant cartridge is compatible with Lexmark CX820dtfe, CX825dte, CX825dtfe, CX860dte, CX860dtfe, CX860de, CX825de, CX820de, CS820dte, CS820dtfe and CS820de. Genuine Lexmark supplies are engineered to work best together with your Lexmark printer, delivering excellent print quality from the first page to the last. Return Program cartridge is a patented device that is sold at a special price subject to the restriction that the cartridge may be used only once. Following the initial use, return the cartridge only to Lexmark for remanufacture and/or recycling. Keep upfront costs low and quality high with Genuine Lexmark cartridges. High-yield cartridge yields approximately 8,000 pages.General Information Manufacturer: Xerox Corporation Manufacturer Part Number: 72K00KG Brand Name: Lexmark Product Line: Unison Product Name: Toner Cartridge Product Condition: Original Packaged Quantity: 1 Each Product Type: Toner Cartridge Technical Information Print Technology: Laser Print Color: Black Typical Print Yield: 8000 Pages Miscellaneous Compatibility: Lexmark Laser Printers: CS820 CX820 CX825 CX860 Certifications & Standards: UL Listed Certification Country of Origin: Mexico Warranty Limited Warranty: Lifetime Additional Warranty Information: Limited Lifetime Warranty Warranty Period The warranty period for each product is shown in the section entitled "Supplies Products Covered by the Lexmark Limited Warranty" , and starts on the date of the original purchase.