Maximize calculation speed and accuracy with this printing calculator. Featuring a printing speed of 3. 7 lines per second, this printing calculator provides quick and efficient printing that makes it perfect for use in situations when time is of the essence, while a professional large-digit keyboard makes inputting numbers easier for faster calculations. Clock and calendar functions offer the ability to both display and print the date and time for easier record keeping, while two-color printing allows for easy delineation between positive and negative numbers. This Sharp printing calculator also features a built-in grand total function which offers the ability to quickly add the grand total of several calculations for increased efficiency. Printing calculator offers 12-digit VFD display for convenient viewing. Prints up to 3. 7 lines per second for quick, clear documentation. Dimensions: 3. 13"H x 8. 75"W x 12. 88"D. Powered by any standard AC outlet, eliminating the need for expensive batteries. 4-key memory keeps often-used figures accessible for faster calculations. Package content: AC adapter. Streamline financial calculations with tax calculation, cost, sell, margin, mark-up, and item counter functions. Decimal switch, rounding switch, percent, constant calculation, double zero, and grand total functions help you solve a variety of mathematical problems. Prints positive numbers and negative numbers in red, eliminating misreads. Clock and calendar functions help maintain schedules. Angled display is easy on the eyes. Comes in black. 6-month manufacturer limited warranty. Perform fast and accurate calculations with this Sharp printing calculator.