HR170R Printing Calculator, Black/Red Print, 2 Lines/Sec

This desktop printing calculator prints 2.0 lines per second with two-color printing and Cost/Sell/Margin functionality. Check and correct up to 150 steps and print after correction. Clock and calendar function prints time and date. Power Source(s): AC; Display Notation: Numeric; Number of Display Digits: 12; Calculators Memory: 4-Key.