For your convenience, before purchasing please refer to the Product Description as below
Includes 4 ink catridges
Easy to install;High capacity;Long term supplies.
Condition: Our cartridges from ISO 9001/14001; STMC; CE; ROHS Certified factory.LCL compatible supplies provide high-quality raw materials to ensure printing effect, and strict management ensure the stable quality
For use in the following: HP Designjet 500 500ps 500Plus 800 800ps 815 815mfp 820 820mfp