Review on 🖨️ 3 Pack COMPUMATIC Ink Roller Black/Red IR-40T: Compatible for Sharp EL-1750V, EL-1801V & More by Dustin Miller

I've been buying ink for my sharp adding machine for 2 years now. I've been told it will work on my machine even though the model number isn't listed as a replacement. They only printed half color, half black. Sometimes I couldn't read the numbers. This one I received was not the number of the one I ordered but said they would replace it. Now I can read numbers in black or red. So it's a guard.