This Print Magic continuous ink system is designed ONLY for the EPSON RX610/RX690 -The Inking System is ready to install into printer. Inks have already been filled in the containers and re-filling is super simple. Just pour ink into chambers. Full instructions are included & helpful hints & tips are also given to keep your system hassle free. - - - - - - - - - - - - Why Epson RX610 ? Print Magic™ paper can be used with most inkjet, bubble jet (Canon) or desk jet (Hewlett Packard) printers BUT the Epson RX610 offers paper settings that the others don’t. Hp’s are great for photo printing but they don’t offer a straight feed printing path. Canons on the other hand are more suited to the manufacture papers & inks, making other paper settings hard to follow. The Epson RX610 allows:- ˜ Longer paper up to 1.1 metres. ˜ Wider straight feed pass. ˜ Diverse paper settings including Photo RPM which slows the printer for a very high resolution finish on non photo papers. ˜ The printer uses NORMAL inks & therefore makes printing adaptable for the self inking systems & non genuine or cheaper inks. (Remember the Print Magic™ patented system preserves the ink so the inks will last just as long as the high quality expensive inks.)