Customer Ratings & Reviews

The Canon - 137 Toner is an excellent companion product to the Canon copier that I purchased at the same time. The writing printed is clear and crisp.

Always easy to install and lasts for quite a long time

Purchased for MF230, original lasted almost 4 years. Simple to install, maybe 2 minutes. So far, doing what is expected. It was in stock locally.

Love this product, always purchased it from Best buy

It does a good job. Easily taken out and new put back in.

This ink along with my printer are considered awesome. I'm currently a student and print so much papers and with this ink I can print around 1600 pages.

Low cost per page black and white business printing. Easy to install. l'm a satisfied customer.

It turns out that this laser writer printer is WAY better than the inkjet ones. I was constantly purchasing new cartridges for the inkjet printer - lots of work and lots of money. The laser writer image is sharper. No extra cartridges to mess with. And the actual cartridge lasts forever. I purchased this quite awhile ago, but haven't yet 'run out of ink' with the old one. And when you DO swap them out, you just put the old one in the box and mail it in so they can recycle it.

Love the ink lasts long time and is genuine not the fake stuff.

Good quality of product. Great resolution of text and pictures B/W. Only con: the cost of the ink cartridge very expensive.

Install was a breeze and it has been printing flawlessly.

it was so easy to install, ink came out great. Such a great product definitely come back buy another one when my ink out again

This toner cartridge is easy to install and can print hundreds of high quality b&w pages of images and text. Even when almost depleted, a brief shake to the cartridge can provide dozens of extra pages with the same reliable quality.

This toner cartridge works great and it is original equipment which is what I like!

good ink for laser jet easy to install with all the directions

We bought the Canon Image Class MS212W black ink only laser printer at Best Buy about a year ago, and the free ink cartridge is running out. So I returned to Best Buy to get a regular cartridge. We went through two ink-jet printers in about 4 years with expensive ink supplies, the last one died after the jets clogged. So we shifted over to the Canon laser printer and have been thrilled with its performance, and expect to use it for years to come.

Easy to install, prints 1000 + pages great toner I will be buying another soon.

Very good product. Lasted as expected, produced quality printing, and has not damaged my printer.

Canon OEM cartridge, great prints, priced fairly, after market are cheaper but not same quality.

These are great cartridges. I received a new printer as a gift in October 2015. I was skeptical because it didn't print color and the cartridges seemed pretty expensive. However, after trying it out, I was very impressed. I print pretty regularly for work and I didn't have to replace my first cartridge until about February 2017. That was well over a year of regular use. I could not ask for a better result. I would highly recommend this.