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Radio Shack EC-3020

The Radio Shack EC-3020 is an arithmetic calculator with algebraic logic. It has 5 functions, 28 keys, and an LCD (liquid crystal) display. Note: Foldable

Facts at a glance:

FeatureValue
TypeArithmetic
Functions5
Keys28
LogicAlgebraic
Display typeLCD
PrinterYes
Year introduced1985

Replacements:

If you have a Radio Shack EC-3020 that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Radio Shack