1.CISS ink system(continuous ink supply system) for epson DiscProducer PP-100 EL/PP-100N/PP-100AP printer Suitable forprinter model,as follows: Discproducer Disc Publisher (PP-100) Discproducer Network Disc Publisher (PP-100N) Discproducer Network Security Disc Publisher (PP-100N) Discproducer Autoprinter (PP-100AP) 2.cartridge model as follows: PJIC6(BK) PJIC5(Y) PJIC4(M) PJIC3(LM) PJIC2(LC) PJIC1(C) [COLOR] BK /M /LM / C /LC /YNOte, 1.There's no chip with theCISScartridges, it should be used together with our PP 100 decoder. 2.The decoder is same as ARC chip,it can reset automaticly.