Specification:

CISS FOR HP Business inkjet 1000/1100/1200/2230/2280/2300/2600/2800/CP1700 etc. series

Cartridge model:

4 colors 4 cartridges: C4844A, C4836A, C4837A, C4838A

Features:

1) Top rank in China market, professional manufacture.

2) Vivid and High quality output and high stability with low price.

3) Quick installation and simple to use.

4) No clogging, No leaking.

5) Inktank is thick and hard.