Sharp CS-2870 12 Digit Color Hi-Speed Printing Calculator ( CS2870, CS 2870 ), A high speed, 2-color, 12 digit print/display calculator with a user-friendly, low-profile keyboard for comfort and ease. Item Counter keeps track of the number of entries made, Comfortable Cylindrical Step-sculptured Keys keys shaped for fast and comfortable operation. Extra ease is provided by contoured Plus/Equal and Minus/Equal keys.

·         A high speed, 2-color, 12 digit print/display calculator with a user-friendly, low-profile keyboard for comfort and ease. Item Counter keeps track of the number of entries made.

·         Comfortable Cylindrical Step-sculptured Keys keys shaped for fast and comfortable operation. Extra ease is provided by contoured Plus/Equal and Minus/Equal keys.

·         Quick and Crisp 2-Color Printing able to print 12 numerals, 2 symbols, and 3-digit punctuation at a speedy 3.6 lines/sec. in 2 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.

·         Convenient MU Key a MU (Multiple Use) key simplifies calculations, saving time and increasing efficiency by handling functions like margin, markup, selling prices, costs, percent changes, calculations, etc.

·         Dual Item Count Display simplify average-calculations with the item counter which keeps track of the number of entries made.

·         Display 8.0 mm fluorescent blue display with automatic 3-digit punctuation .

·         Independently accessible 4-key memory, average key, date memory key, paper-saving print/non-print selector, first factor accumulation selector, and 2-key rollover

·         12-digit tilt display

·         Large 9.6 mm display

·         Retractable paper holder

·         Space saving compact body

·         Grand total and MU functions