Radio Shack EC-414

The Radio Shack EC-414 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys, and an LCD (liquid crystal) display. The power source is 1.5V mercury cell.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 7
Keys: 24
Precision: 8
Logic: Algebraic
Display type: LCD
Length: 117mm
Width: 71mm
Thickness: 19mm
Power Source: 1.5V mercury cell
Year introduced: 1984
YearDiscontinued: 1984

See other calculators by Radio Shack