Great product for my monochrome hp printer. Don't waste your money on original toner from the manufacturer. If you print a lot of black and white. purchase a hp monochrome printer and this toner. Side note, some hp firmware prevents you from printing compatible toner, just follow the prompts and override. good for 10,000 pages, you can get another 100 copies out of the toner if you shake the toner and you can continue for quiet a few pages until you really need to replace it finally, plus the excellent service from these guys.

Love Moustache brand. Not OEM, but a fraction of the cost, so win, win IMO. Never had any issues and would continue to buy this brand.

Good substitute to OEM

product is good, works as expected

excellent product with good value

Good substitute for OEM