Ksera Remanufactured HP 60XL HP60 60 XL Ink Cartridge Black 2 Pack, Ink Cartridges Replacement for HP CC641WN CC644WN HP Photosmart C4680 D110, Deskjet D2680 F2430 F4210 (2 Black)

Feature for Ksera HP60XL Black Printer Ink Cartridges Brand : Ksera Model : HP 60 XL (Non-OEM) Compatible Model : for HP CC641WN Color : Black Features : Remanufactured, Refillable, Large Capacity Shelf life: 36 Months Sprinkler complex optical technology: With this technology, printing is smoother and more consistent. Quality control:Built to ISO9001 and ISO14001 Factory Standard, 100% past printing test for each cartridge before Shipped . Complete list of HP printer compatibility: HP Deskjet D2500/D2530/D2545/D2560/D2660/F4200/ F4210/F4230/F4235/F4240/F4250/F4272/F4273/F4274/ F4275/F4280/F4283/F4288/F4292/F4293/F4480HP Photosmart C4680 Install Instructions 1 : Take off the protective clip 2 : Remove the static protective vinyl tape. 3 : Install the cartridge to the printer . Package included: 2 Pack HP 60 XL Black ink cartridge Ksera Warm tips: 1.After installing the Ksera HP60 ink cartridge, the printer may prompt "cartridge has been used", which is normal because it is remanufactured from the hp HP60 original cartridge. 2. Prompt the "Cartridge cannot be recognized", please clean the chip of the cartridges with wet paper or eraser , and then re-install it. 3.If the problem persists, please contact us to request another set of free replacement cartridges. 4.In order to make sure the quality ,we recomment you to use it up in 6 months once you installed the cartridge .