It is my understanding that some printer requires genuine cartridge in
order to print. I have a Canon 5950dw. Does compatible cartridge work? If it doesn't after I order one that it needs to be returned, do I have
to pay any processing or postage for the return item?
The new compatible cartridges have same quality as the original one. They can work with your printer. Please refer to the link:
We are offering 1 year warranty for those compatible cartridges. If any problem with the item, please contact us. We will pay the shipping cost to return it back.