Appear to work as fine as a standard branded cartridge. Do agree with the other reviewer here that instructions should have been included for those of us that went to public school. For the price- can't be beat.

This toner was an excellent replacement for the original one. Much cheaper and works just as well. Product was shipped promptly in the time promised.

I purchased this online because price at store in my area are ridiculously high I can purchased a new printer for the price they are asking for the toner.

I am very pleased with this product. It does perform as I intended. I have no problem buying product from this company. I can surely recommend to my friends and family. Highly Recommended!!!

Very good price and good delivery will definitely buy again from this seller. love my old laser printer and this price on toner makes me appreciate my printer even more. Thanks tonerandinkjetstore.com !!!

Very good cartridge and I don't see any difference between the original Brother one and this. Only the price is different: this one four times cheaper. Satisfied with the purchase. Thanks!!

I have ordered this toner cartridge a couple of times and have never had any problems with it. This review is very late and I have since purchased a different brand printer.