Features: 1) This CISS is the newest model on the market 2) Simple, handsome and pleasing appearance 3) Sobaric structure, makes sure the ink flows smoothly, no broken lines with large printing 4) Union of division with pulled-inserted single outside ink holding bottle 5) Made into an integration by pulling and inserting outside ink holding bottle into the bottom holder, never leak ink 6) Made of high quality transparent ABS plastic, and capacity for the ink is visible, high temperature resistant and corrosion prevention properties, durable using life and it is not delicate 7) Capacity marked on the side of bottle, residual capacity of ink is visible 8) Each set of continuous ink supply system contains: a) Comparative smaller volume outside ink holding bottles in 60ml content with ink strangler, top cover with sliding door, rubber plug, air flitter, and labels b) CISS built-in ink cartridge with ARC chip c) Pipeline with tube bend, pipeline clincher and pipeline hole d) Supporting arm e) Installation manual f) Complete packing 9) Note: The outside ink holding bottles must be inserted into the right position of the bottom holder, lest it should come loose and cause ink to leak out