In allusion to the high cost of original HP cartridge, we commend to use the Refill cartridge.

Specifications
To use in HP Cartridge:C4840A/C4841A/C4842A/C4843A/C4844A ,No. 10.
C4836A/C4837A/C4838A,No.11.
C4804A/C4805A/C4806A,No.12.
C4911A/C4912A/C4913A,No.82.
C5016A/C5017A/C5018A,No.84.
C9425A/C9426A/C9427A/C9428A/C9429A,No.85.
Suitable to the following printer:
Designjet 500/800/500PS/800PS series
Designjet 100/120/130/10PS/20PS/50PS
Deskjet CP1700 Professional series
Business Inkjet 2200/2250/2250TN series
Business Inkjet 2230/2280/2600/DN series

Advantages
1. No leak ink, no print spot, no block when printing.
2. Refill time after time.
3. Refill simply, conveniently.