HOTCOLOR 2 Pack for Lexmark 4 18C1974 Lexmark 5 18C1960 Black & Color Ink Cartridge For Lexmark X2690 X4690 X5690 Z2390 Z2490 Printers Contents: 2PK Lexmark Ink Cartridges: 1 Black #4 (18C1974), 1 Color #5 (18C1960) Page Yield: Black - 175 pages at 5% Coverage, Color - 150 pages at 5% Coverage Compatible With: Lexmark X2690/X3690/X4690/X5690/X6690/Z2390/Z2490 Type: Premium Ink Cartridge( Not made by Lexmark) Good after-sales service & Fast Free shipment