Enterprex 616

The Enterprex 616 is an arithmetic calculator with algebraic logic. It has 5 functions, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 2xAA.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 5
Logic: Algebraic
Display type: LED
Length: 127mm
Width: 76mm
Power Source: 2xAA
Year introduced: 1975

See other calculators by Enterprex