Review on 🖨️ HP Q7551X Toner Cartridge - High Yield, Black by Jeff Payne

I have previously ordered these ink cartridges from my ER and had no problems, however the last batch gave error messages on both the HP printer and the HP fax/printer. I had an HP representative come on site to see what was wrong with our printers and he identified new cartridges as the cause of the print failures. When we replaced it with another OEM cartridge purchased from Staples, everything worked without any issues. I tried returning it for a replacement and after numerous attempts have received NO RESPONSE from Revain or the authorized dealer (DELUXE DEALS) and ended up eating over $600 for new unusable cartridges.