On Key Issue Condition: Along with Good and Very Good condition units, we have 1 unit in Like New condition with an ON key that requires simultaneous press on A or B or C keys - or a light touch on the bezel - to work. This issue is common with 48 series calculators and the 'bezel trick' is a well known solution.
This item has been discontinued by the manufacturer. We have a limited number of used calculators available at the price listed on this page; once they are gone we'll likely stop carrying this model. These used units have been verified by us to be in good condition and in working order. Includes batteries and case. Does not include: Manuals or manufacturer warranty. Returns will not be accepted for this item, but we will repair or replace defective units for an extended period of 60 days.
- 32 KB of RAM
- Built-in equation library
- 300+ Formulas/Scientific constants
- Create applications quickly and easily
- Statistic/Mathematic/Scientific features