Octopus 4x 100 ml Pure Ink printer ink compatible for HP 300, 364, 920 printer cartridges, printer ink for HP Deskjet 3070 A, 3070, 3520, 3521, 3522, 3524, D 1600, D 1658, D 1660 etc. (No OEM)

The product as a whole was well packed but the instructions were only in German, and the print quality of the illustrational pictures were not very easy to see, which wouldn't have been a problem if the instructions had been in English. Annoying, but a should be able to find a Youtube video to confirm how the refill is done. Provided it works as described, it should be excellent value for money.

This product has saved me ££££££££&£

Fast delivery works perfect

So far so good, the ink looks fine but I have not tried it on photo paper. I am happy with the results so far. Pretty easy to use. I have rateded it as a 4 until I try photo paper.