HOTCOLOR 4Pack Compatible Dell Series 31XL (Series 33) High Yield Ink Cartridge for Dell V525w V725w Printer(Cyan, Magenta, Yellow, Black) 1. 31XL Ink Cartridge Compatible Printer : Dell V525w V725w 2.Contents: Black Cyan Magenta Yellow - 4Pack 3.Page Yield : 700 Pages Each Black Cyan Magenta Yellow Ink Cartridge (5% coverage 4.Type: NON-OEM Remanufactured by HOTCOLOR for Dell Series 31 33 Ink Cartridges Black MYVXX, Cyan PYX1V, Magenta FPWWW, Yellow 3MH11 5. Guarantee: 120 days quality warranty.If you have any other concerns or need immediate assistance, feel free to contact us via email.