1, CISS with the newest AR chip, can use on Printer made after March, Old AR chip can not.

2, We use special designed tank, this type tank made by PP, never leak.

3, Use special formula ink for diffirent printer, so use our CISS with ink you can get wonderful print-out and Precise Color. and not clogged.

4, We can offer two types of pachage: white box and color box, you can choice your favorite.