Casio HL-806

The Casio HL-806 is an arithmetic calculator with algebraic logic. It has 23 keys, and an LCD (liquid crystal) display. The power source is 2xAA.

Facts at a glance:

Feature Value
Type: Arithmetic
Keys: 23
Logic: Algebraic
Display type: LCD
Power Source: 2xAA
Year introduced: 1979
YearDiscontinued: 1979

See other calculators by Casio