Casio ST-24 (CARD TIME)

The Casio ST-24 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 22 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2x1.5V cell. The calculator was manufactured in Japan. Note: time/date function

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 5
Keys: 22
Precision: 8
Logic: Algebraic
Display type: YLCD
Power Consumption: 0.019W
Power Source: 2x1.5V cell
Country: Japan
Year introduced: 1978

See other calculators by Casio