Sharp EL2630PIII Calculator

Deluxe, commercial quality two-color ribbon printer with clock/calendar feature and 4.8 lines per second printing. Extra Large DisplayL: 12-digit (17.0 mm) blue fluorescent display with punctuation. Heavy Duty Ribbon Printer: Prints at approximately 4.8 lines/sec. in two colors (positive numbers in black, negative numbers in red) on standard size paper rolls. Grand Total: Adds the grand total of several calculations such as the total prices times units on an invoice. Mark-Up Key: Is used to perform mark-ups, cost/sell/margin calculations, percent changes, and automatic add-on/discounts. Average Key: is use to find the 'mean' or average. Calendar / Clock Function displays and prints date and time. 4-Key Memory: Includes memory plus, memory minus, recall and clear memory keys. Additional Features: Include floating (F) or fixed decimal (6-3-2-1-0), add (A) and constant (K) modes, item count, and round up/down/off selector. Prints on standard paper roll and operates on AC power.