ORIGINAL HP 88 XL C9392AE MAGENTA K550 K5400 K8600 L7480 L7580 L7590 L7680 L7780
K550 ,K5400, K8600, L7480, L7580, L7590 L7680, L7780. HP Officejet Pro series. genuine original foil. clearly listed and are priced to make sure your goods get to you. if it was one supplied by us and is tested to be faulty we will replace it.