Color4work CE278A Toner Cartridge Black 1 Pack Replacement for HP 78A 12A CE310A Canon CRG128 Compatible For Canon D530 D550 MF4880DW MF4890DW MF4420N & HP L190 P1566 P1606 P1600 Series Printer

TERRIBLE! Prints are smeared and unreadable! No contact info on package. Can't complain to them. Have image but can't upload. Would not give this even one star.

Generally speaking i don't leave review but this one really impressed me. Based on the very acceptable price i gave it a try. The prints come out sharp, clear and beautifully just as the original toner that came with my printer. You can't even tell the difference between this toner and the original one...Will see how many pages it will print. If i confirm will last for months i will definitely stick to this brand

Just ordered one as a test. (I was not so confident in this"off brand"cartridges) But now, I must say, I was pleasantly surprised by their performance. The printer recognized this toner quickly and started working without any problem. The color comes out clearly as well as prints from the original toner. I've just ordered more.

Just threw away a replacement cartridge due to the leakage (I really don't want to mention the brand name here. It was from another 3rd part toner seller on Amazon). I looked through Amazon, considering if i should go back to the name brand toners. I decided to give this brand a try. So far everything is working properly as advertised. No leakage, no spots nor smudge.. At this point i'm willing to give this brand 5 starts. I will see how long it would last. If this perform well i will definitely purchase again.