Comes with plug and ink tube.

500 ml BIG Empty Ink Tank for CIS CISS
Come with 1 x Empty Tank, 1x Black Plug, 1 x 1m tubing, 1x Elbow, 1x Instruction Manual
Compatible with any CIS system with regular tanks
Better pressure balance than regular tanks
Save your valuable time and avoid hassle of refills

Do you print a lot? Tired of adding ink every few days? Use this supersize CIS tank to replace your regular CIS tank, one color or all colors. You will be saving yourself valuable time and hassle of ink spills. Works with all CIS systems. Detailed instruction for how to prime the tank see video below