BCH Premium Continuous Ink Supply System CIS for HP 564 5-Tank (EMPTY No Ink) Genuine BCH Continuous Ink Supply System in retail packaging Product shipped empty Fast drying, long lasting. Delivers vivid, true-to-life photos and laser-sharp text. Need to transfer chips (instruction included) or purchase chip seperately: (ASIN: B00KNMP2DU or B00FA15ZZ4 ) Pre-assembled, easy installation and low maintenance. Ideal for printing shop and small businesses.