These handheld Printing Calculator models are designed for light to medium use in the home or office.
- 4-Key Memory -i ncludes memory plus, memory minus and recall/clear memory keys.
- Additional Features - tax + and tax - keys, 4 "AA" batteries, and AC adapter (optional).
- Extra Large Display - 12-digit LCD display.
- Serial Printer - able to print one color at approximately 1.6 lines/sec.