Gigablock Non OEM 3 colors (Photo Black, Light Magenta, Light Cyan) Inkjet Cartridge Refill kit for HP 58 / Samsung P90 with UV Dye Ink Product: 6~10 refills (20ml x 3), 2 Years Shelf life for color PBk, LM, LY Type: Premium Quality & Easy Refill kit includes: syringe+ needles & cartridge holder for ink refill injecting process. manual: easily understandable instruction manual on how to refill cartridge