Sharp EL-670 (ELSIMATE)

The Sharp EL-670 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 29 keys, and an LCD (liquid crystal) display. The power source is CR2032 3V. The calculator was manufactured in Japan. Note: calculator/pocket keyboard synthesizer.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 5
Keys: 29
Precision: 8
Logic: Algebraic
Display type: LCD
Length: 63mm
Width: 135mm
Thickness: 12mm
Weight: 120g
Power Consumption: 0.004W
Power Source: CR2032 3V
Country: Japan
Year introduced: 1977
YearDiscontinued: 1977

See other calculators by Sharp