LxTek Compatible Toner Cartridge Replacement for Canon 128 Toner Cartridges, CRG128 Compatible with Canon ImageCLASS D530 D550 MF4570dw MF4770n FaxPhone L190 L100 (4 Black)

I've bought 5 different times and the product is consistently good. Excellent sheet capacity, quality printing, seamless compatibility, great value. Highly recommended.

Shipped quickly and well packed. Is an exact fit for my D570 printer. So far the cartridge is working just fine. I have seen some reviews stating uneven toner or fading on part of the page, but I wonder if people aren't giving the cartridge a good shake before using? if I encounter this later I will re-review,

Good value, sharp print, no clogs, long lasting

Received undamaged on scheduled date. Quality has met all expectations. I anticipate that I will reorder this product and based on performance to date will recommend it.

Definitely gets the job done.

This toner is much cheaper than the brand toner and works just as great. I don’t believe that it runs out any faster than the branded toners.

So far so good. I installed a cartridge and printed a few pages and they look good. We'll see if these produce as many prints as claimed. It's too soon to say.

I only use compatible toners in my Canon copier! Why spend 7 times the money when these work well!? (One Canon toner cartridge $70. 4 compatible toner cartridges for $40.) I’ve used several different brands over the years. Have never had one that didn’t work correctly.One tip is to shake well before installing. Also, take the toner cartridge out before each use (or during the process when lots of copies are being made), and give it a few shakes before putting it back! Be gentle with all handling.)Another tip: Recycle your print and copy cartridges at Staples and get money awards to spend there!