They worked well in our Canon MF731C printer for 7 months. Then there was a black stripe on each page in the left fifth of the page and black particles running from the top of the page to the bottom. It was from a black cartridge. With the old original cartridge, the printer worked perfectly, but with a warning. Apparently the cartridges have a counter. Flushing the drum with isopropanol helped for a while, but the streaks returned. It looks like the only way out is to buy a new cartridge. The printer is used very frequently. Before this failure we were satisfied with the performance.
Sennheiser PC 8 2 Cancelling Microphone
71 Review
๐ป Get Amazing Video Quality with Logitech HD Pro Webcam C920 (Discontinued Edition)
83 Review
Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review
Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review