Epson Stylus C64, C66, C68, C84, C86, C88, C88+ D88, CX4200, CX4600, CX4800, CX3800, CX3810, CX5800F, CX6400, CX6600, CX7800 Dynamic Sublimation Ink Refillable Cartridges
We have tested these new Dynamic Sublimation Inks in our Epson printers and have allowed them to sit for as long as 6 weeks without use and get a perfect test print every time. The colors are beautiful, accurate and vibrant. Cartridges come with instructions. If you are using these cartridges in an older printer that has had other inks in use in the printer then we recommend you purchase a set of cleaning cartridges first. Cleaning cartridges are available at http://www.amazon.com/Cleaning-Cartridge-CX4200-CX4600-CX5800F/dp/B006WVW29I/ref=sr_1_9?s=office-products&ie;=UTF8&qid;=1328406569&sr;=1-9