ColoWorldRemanufactured Ink Cartridge Replacement for HP 56 57 56XL 57XL Combo Pack (1 Black,1 Color) for OfficeJet 6110 5510 4215 PhotoSmart 7660 7760 7960 DeskJet 5550 5650 PSC 1315 Printer

I've only tried the black so far but I am very happy with it. I don't notice any loss of print quality just looking at the page, but I have done a before and after comparison with something I printed using the HP cartridge. Looking very very closely and comparing both of them, I can tell there is a slight difference between the two. The ColoWorld cartridge is just slightly less precise, with a little more ink overflow around each character. But it's a minute difference and I don't think it would be an issue unless you needed to print something for a professional presentation. But in that case, you probably wouldn't be using an inkjet printer anyway. For me, it's a fantastic substitute.

Print quality was good, I printed a color photo by accident and it looked okay. I guess I will find out how much ink I have left soon, after printing that color photo. The price is great considering what remanufactured ink costed me at Office Max.

Placed a "fresh" cartridge in my pri nter this morning. Printed blank sheets. My HP printer sent no error messages. Absolutely wasted my money. No way to rate less than 1 star. Return period had expired as I bought them to have when the HP cartridges ran out. HP is a lot more expensive but they work every time I've used them. Remanufactured cartridges are not 100%. In my case, 0%!

Update, the seller reached out and is refunding the purchase. Unfortunate that it didn't work but good there will be a refund._______________I am not sure if this is used and returned. the cartridges look old and i printed about 2 pages and than it saids error, replace ink. couldn't get this working. past return window. hope seller replaces this.very disappointed as needed to print some important documents for mailing.

Print quality is beautiful. Much cheaper than genuine HP cartridges. You can't go wrong with these cartridges.

Did not expect this product to be the best but, honestly it is good quality. The cartridge is long lasting. For the price I paid, I thought it would only print 30 pages. I have printed more than 100 and it is still printing great. Love and highly recommend

I bought the set of 2: black and colored ink cartridges. The ink works great in my older HP printer/scanner/copier. I love the great quality and value for a low price!

This product is misrepresented. The "color " cartridge is for photos not for color printing. Had to make a second purchase in order to print.