Busicom LE-80B (handy LE-80B)

The Busicom LE-80B is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 16 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 4xAM5 1.5V.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 4
Keys: 16
Precision: 8
Logic: Algebraic
Display type: LED
Length: 81mm
Width: 55mm
Thickness: 21mm
Weight: 100g
Power Source: 4xAM5 1.5V
Year introduced: 1975

See other calculators by Busicom