Victor® Professional Grade Heavy Duty Commercial Printing Calculator. Features Financial and Loan Calculations. Large 14 Digit Fluorescent Display. Heavy Duty and Fast 5.2 LPS 2 Color Ribbon Printer. Amortization Feature. Future/Present Value Calculations. Days Between Dates Calculations. Installment Loan Calculations. Time Calculations. 2 Independent Tax Keys. Cost/sell/margin keys make for quick and easy calculations (simply enter two variables and the third automatically appears). Time/Date Feature displays and prints current time. PC Touch Keyboard. 2 Memories. Delta Percentpercent of change. Change Sign Key. Grand Total Key. Percent Key. Date/NonAdd Key. Sigma Key. Backspace Key. Square Root Function. Units Price Mode. Item Count with Averaging. AC Powered. 3 Year Manufacturer's Standard Warranty.