4x4oz Refill Ink Kit and 4 Refill Syringes for HP 60 Black cartridge and HP60 Tri-Color cartridge installed in HP Printer Deskjet D1660, Deskjet D1663, Deskjet D2530, Deskjet F2420, Deskjet F2423, Deskjet F2492, Deskjet F2493, Deskjet F4240, Deskjet F4250, Deskjet F4280, Deskjet F4283, Photosmart C4600, Photosmart C4610, Photosmart C4635, Photosmart C4640 ... Water-based photo dye inkjet inks Smell: Normal odor Stability: No settling in 3 years (at normal storage) Temperature: -15C no frozen and 70C no gelling Lightfastness: 5-6 BWS; Waterfastness: 3 (Average); Gasfastness: 4 (Good).