COMPUMATIC
(3 Pack) COMPUMATIC Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More
(3 Pack) COMPUMATIC Compatible/Replacement Calculator Ink Roller, Black/Red IR-40T, for Casio HR-300RC HR-200RC HR-170RC HR-150RC HR-100RC HR-100TM HR-150TM and More
Couldn't load pickup availability
Overview
- Brand : COMPUMATIC
- Color : Black/Red
- Calculator Type : Printing
- Power Source : Battery Powered
- Product Dimensions : 7"L x 2.5"W
About this item
- Black and Red 2 Color Ink Roller
- 3 individually sealed cartridges
- Compatible with Casio HR-100TM and HR-150TM Printing Calculator
- Compatible with Casio HR-300RC, HR-200RC, HR-170RC, HR-150RC, HR-100RC Printing Calculator
- Compatible with many other Casio calculator models, see description...
Share

Blog Posts
View all-
A Massage Cushion That Brings Relief Home—Whene...
There’s something magical about coming home after a long day and knowing relief is just a button away. I never realized how much tension I carried in my back until...
A Massage Cushion That Brings Relief Home—Whene...
There’s something magical about coming home after a long day and knowing relief is just a button away. I never realized how much tension I carried in my back until...
-
The Little Powerhouse That Made Deep Cleaning S...
I used to think I was keeping my tech clean—until the day I turned on my new ultra‑powerful electric air duster and watched a cloud of dust blast out of...
The Little Powerhouse That Made Deep Cleaning S...
I used to think I was keeping my tech clean—until the day I turned on my new ultra‑powerful electric air duster and watched a cloud of dust blast out of...
-
The Moment Relief Finally Became Part of My Rou...
There’s a difference between being tired and being muscle tired—the kind of deep, stubborn tension that settles into your back, shoulders, or legs after long hours, heavy lifting, or just...
The Moment Relief Finally Became Part of My Rou...
There’s a difference between being tired and being muscle tired—the kind of deep, stubborn tension that settles into your back, shoulders, or legs after long hours, heavy lifting, or just...