Review on 🖨️ GPC Image Compatible Toner Cartridge Replacement for Canon 055 CRG-055 - High-Quality Printing Solution for Color imageCLASS MF741Cdw MF743Cdw MF745Cdw MF746Cdw LBP664Cdw Printers (Black,Cyan,Magenta,Yellow) by Barry Shaker

Definitely a great money saver. It didn't come with a chip. It included a tool to remove the chip from the original toner and place it in the new toner. Pretty easy if you follow the instructions. The printer displays an error message stating that the toner is near the end of its life and printing may not print correctly. Because he already knows that this chip comes from a used toner. Once you get past this error, everything will be smooth. Every now and then it reappeared.