Reviewer says it's much more powerful than a cellphone. It can be used plugged in or battery powered. It's much better than using a cellphone to figure out bills.

The unit uses ir-40t industry standard ink refills. Operates smoothly to the touch and quietly. Prints well but is a bit loud.

I like this calculator because it is slim and fits on my desk nicely. Just the right size. Bothersome to others in the office.

Great adding machine that is a 2 color printer. Light weight, easy to read (large numbers and icons), tape iseasy to read w/glasses.

The keypad has 35 good sized 17mm keys spaced perfectly to avoid errors. It's helpful when you're trying to work fast and don't want squishy keys. The * are responsive enough for quick fingers.

This calculator is so cheap. Returned for a refund. Just a very cheaply made product. Does not function as advertised.

The key pad is cool, but a couple weeks use is not a worthy purchase. You have to sink your fingers down firmly, that is a waste of time if you are adding many numbers. It starts printing when you are in the middle of adding igor subtracting.

This canon adding machine works wonderfully. It works as good as the full size machine i have at work except it's just a tad bit too small for me to use as efficiently as that one.

Every month, we have to tackle a little accounting, and this is so much quicker than using the computer keyboard. They get used at least 20 times a day for transaction calculations.

This is the second one i have purchased after 10 years. Due to an electrical storm the one i had stopped working. Canon is a very dependable brand name.

Soft to the touchm large keypad. I love the fact that it can run on batteries or be plugged in. My grandson love em.

There is no way to clear the roller when there's a paper jam. This is a defective item and the hey will not replace it. Return hassle, with shipping charges and restocking fee.