ink cartridge
refill cartridge
hp 5000 cartridge
Advantages
No break the printer, no replace the cartridge , saving the cost greatly. And its materies is P.P , it resists caustic substance and be suitable for series of ink ,such as dye, pigment,UV, solvent,

Specifications
1.HPP81:
C4930A 680ML/C4931A /680MLC4932A 680ML/C4933A 680ML/C4934A 680ML/C4935A 680ML
2.HPP81:
C4940A 680ML/C4941A /680MLC4942A 680ML/C4943A 680ML/C4944A 680ML/C4945A 680ML