LD Ink Refill Kit for HP 74 CB335WN (Black) Cartridge Refill: HP 74 (CB335WN) | Page Yield: 400 per refill | Shelf Life: 24-36 months per refill Includes: Two 20 ml bottles of ink (for 2 refills), a manual, a screw tool, injection needle x 2, a pair of plastic gloves The use of LD replacement ink and toner cartridges does not void your printers warranty All LD branded products are backed by a 100% satisfaction and LIFETIME guarantee For use in the following printers: For use in the following printers: PhotoSmart C4280, C4480 All-in-One, C4200 Series, C4385, C4580 All-in-One, C4250 All-in-One, C5550, C5280, C4500 Series, C5290, D5360, C5273, D5345, C4283, C4585 All-in-One, C4384, C4288, C4340, D5300 Series, C4382, C4240, C4205, C4494, C5293, C5275, and many more (see description for all compatible printers)