1 PK CF281A Toner Cartridge With Chip Replacement Compatible For HP 81A CF281ACompatible BrandHPTypePremium Compatible Toner (Not OEM)ColorBlackPage Yield10,500 Pages at 5% Coverage (4A Paper)Print Technology LaserWarranty 12 monthsShelf Life3 years▲ Provide the same performance and reliability as genuine Cartridges.▲ Meeting standards of ISO 9001&14001 with premium sub-assemblies.▲ High-quality printing with every document.▲ Easy installation and never hurt your printer. ▲ 100% customer satisfaction within 90 days.▲Experience seamless printing with professional after-sales service and comprehensive quality assurance. Compatible for Printers Listed Below:MFP M630MFP M604MFP M605MFP M606MFP M630hMFP M604nMFP M605nMFP M606nMFP M630dnMFP M604dnMFP M605dnMFP M606dnMFP M630fMFP M605dhMFP M606xMFP M630zMFP M605x