Like many customers, I buy these cartridges a few months before I need them, so that I have a spare cartridge when the prior cartridge runs out

Sometimes I could just ignore the message since it says you won't get the right cartridge reading and just press the

I don't know if my cartridge was defective of if its just a poorly made cartridge to begin with

Great toner cartridge.

Had no problems with install, clean, dark print, just as good as Canon cartridge.

I popped this cartridge in and my Canon MF229dw printed perfectly, just like the expensive OEM canon cartridge.

I had trouble inserting the cartridge the first time but that was my fault

Compatible toner cartridges are a hit and miss, but I've found a couple of reliable refurbishers

Has outlasted other, more expensive cartridges

Cartridge is good.

Great cartridge at a great price!!!!!

A perfect replacement cartridge for my Canon mf227dw printer

I purchased cheaper cartridges after we used this one and they do not hold up to the print quality and page count as this one.

After now printing around 100 pages I can say that this cartridge is absolutely 100% compatible as a replacement for the Canon toner cartridge that came with my Canon imageCLASS MF229dw

I have to constantly adjust the density in the printer setup to get it to print as dark as my prior cartridges printed.

Waiting to see if I obtain comparable number of copies as with much more expensive Canon cartridge.

Always a great toner cartridge product from Auther Imaging - been buying these for years at less than half the price of OEM toner cartridges.

As dark as the original cartridge, priced at only 1/5, what a deal

I do not recommend this cartridge.

Best aftermarket toner cartridge that I have

I popped this cartridge in and my Canon MF229dw printed perfectly, just like the expensive OEM canon cartridge.

This is a great toner cartridge that can be used in a Canon MF212W, and other models.

I am always reluctant to by "compatible" ink and toner cartridges

Works just as well as the factory toner cartridge at a fraction of the price!

This product is every bit as good as those costing 4x the price