IR-40T Ink Roller, Black and Red Compatible with Canon P23-DH V Calculator, Casio HR-100TM, HR-150TM (6 Pack)

Wow! What an easy fix for a calculator!! Easy to install and great price! Clearly a good investment for the calculator! It's just like the calculator is brand new when it is several years old. Great Product!

We've needed to buy this type calculator ribbon for our Canon home calculator for several years. We had ordered from a different company through Amazon several years ago, but those ribbons were pretty dried out when we received them. I don't believe that previous company sells on Amazon anymore. These ribbons are fantastic. New ink. Wonderful!

I'm waaay old school and still use my Casio adding machine to configure budgets and whatnots (I said it, that should tell you). I have Qualtrics and a host of computer tools. But when the Fiscal Officer asks for your analysis that paper tape helps me. Especially now that I'm working from home. Not stocking up on t.p. I'm stocking up on adding machine tape and these ink rollers.

Nice amount for the price. I can read the receipts again!

Ok quality, happy! Easy Ordering!! Thanks

worked well, could read clearly

Great value and fit the machine perfectly

Not very dark colors, but am stuck with them because so hard to find the size I needed for an old calculator.