A cartridge was unusable because of poor toner coverage: The print was very faded and the left edge was smeared across the entire page. The other cartridge looks fine; the time will show. The $30 price tag is fair even for a cartridge - if it lasts - compared to HP's $100 per cartridge. Considering other reports of people getting a good cartridge and a bad cartridge, this may be a clever marketing ploy: buy one for one encourages purchase, but returning just one cartridge is difficult. Most users won't want to return both if that means having to delete the good one they just installed. And the supplier disposes of defective cartridges without disposal costs. Just a thought.
Cool Toner 055H Compatible Toner Cartridge Replacement for Canon: High-Quality Ink for Your Printer (Black Cyan Magenta Yellow, with Chip, 4-Pack)
12 Review
Freezer Saratov 153 (MKSH-135), white
25 Review
TEINO Remanufactured Ink Cartridge Replacement for Canon 245XL 246XL PG-245XL CL-246XL PG-243 - Compatible with Canon PIXMA MG2520 MG2920 MG2922 MG2420 MG2522 TS3120 MG3022 MX490 MX492 (1 Black, 1 Tri-Color)
12 Review
Cartridge NV Print MLT-D111L for Samsung, black
13 Review