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Radio Shack EC-402

The Radio Shack EC-402 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display.

Facts at a glance:

Type Arithmetic
Functions 7
Keys 25
Precision 8
Logic Algebraic
Display type LCD
Display size
Printer
Length 112 mm
Width 65 mm
Thickness 9 mm
Weight unknown g
Power Source
Country
Original price unknown
Est. current value unknown
Year introduced 1984
Year discontinued

See other calculators manufactured by Radio Shack.