


🧮 Elevate your calculations—where precision meets productivity!
The Casio HR-300RC is a sleek mini-desktop printing calculator featuring a backlit LCD for easy reading, 2-color printing to reduce errors, and the ability to review and correct up to 150 calculation steps. Designed for business professionals, it includes dedicated Cost/Sell/Margin keys and prints time and date stamps for accurate financial records. Powered by an AC adapter, it’s ideal for office or home use where precision and efficiency matter.












| ASIN | B09SHYLD1X |
| Best Sellers Rank | 165,548 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 17 in Printing Calculators |
| Guaranteed software updates until | unknown |
| Item model number | HR-300RC |
| Manufacturer | Casio |
| Product Dimensions | 25.91 x 19.51 x 6.07 cm; 620.57 g |
A**R
Great machine
The adaptor does not work in this country - wrong plug !
M**S
Printer is unuseable in the UK
Printer is not provided with a compatible UK 3 pin mains supply plug. It also cannot be used with AA batteries as specified. Thus it was useless and had to be returned.
A**R
Don't purchase this calculator
Calculator can't be used as only has an adapter for abroad and no 3-pin plug. Says it takes AA batteries and it doesn't. Waste of money.
D**S
Muy buena
G**T
Casio Wired White Calculator works well. This calculator has larger buttons than standard machines, LED screen is clear with good quality display, speed of calculations and printing speed is good, and output is easy to read. Casio Calculator is wired unit but does have a compartment for battery which I haven't used. Overall I am pleased with this calculator because it is sturdy, good speed, has quality display, printing is fast and worth value for money.
A**ー
トータルが印字されない
F**W
So far so good
T**Y
I should have read the fine print but it doesn’t come with the plug so it only works on batteries. 🪫 Ugh. I’m keeping it because otherwise I love it.
Trustpilot
2 months ago
3 weeks ago