Review on LxTek Compatible TN880 Toner Cartridge: Super-High Yield 12,000 Pages by Ramesh Eastep

This cartridge seems to print fine in my Brother with no problems printing on regular print paper. But! I have a problem when I try to print on an Avery label I use - I don't print on it. The toner just smears and prints blurry. I don't understand this because I have another laser printer (HP) in which I use LXTek cartridges and it prints the same Avery labels just fine.