Deluxe high speed commercial quality two-colour ribbon printer prints all characters in a line at approximately 4.8 lines per second
Extra Large Display
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.
Adds the grand total of several calculations such as the total prices times units on an invoice.
Used to perform mark-ups, cost/sell/margin calculations, percent changes, and automatic add-on/discounts.
Used to find the "mean" or average.
Allow simple conversion functions.
Includes memory plus, memory minus, recall and clear memory keys.
Floating (F) or fixed decimal (6, 3, 2, 1, 0)
Add (A) and constant (K) modes
Round up/down/off selector.
Prints on standard paper roll and operates on AC power.