Review on High Yield Black Toner Cartridge HP 30X (CF230X) for HP Color LaserJet M203, M227 by Steve Brethorst

I spent $100 on a "new" long life toner cartridge. When I opened the box a few weeks later, it was clearly used: the box was sealed with tape, the plastic sleeve inside was open and wrinkled, the cartridge looked dusty. Since I had an urgent print job, I had to use it. There is some ink in it, but the quality is greyish. These people are thieves. Even during the pandemic I will NEVER buy these supplies through Revain again. This seems to be normal for unscrupulous sellers.