new ciss for Epson R290

Continuous Ink Suply System 1)New Type CISS forEpson R290. 2)Applicable similar models forR270/R390/RX590/RX610/RX690/R290 R260/R280/R380/RX580/RX595/RX680/R265/R360/RX560/RX585/RX685 1400/1390/1410 with different chip. 3)70ml high capacityink ciartridges,the perfect built-in constant voltage device,replace the bottle of ink. 4)Closed box body design ink cartridges,dust or other impurities to avoid print head blockage caused by failure to extend the life of your printer. 5)No filling,no dirty hands. 6)Use the quick and easy,plug and play. 7)Ink is not easy plug. 8)Good UV resistance. 9)Not only Ink,But also a piece of art,beautiful appearance.