Casio HL-805

The Casio HL-805 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys, and an LCD (liquid crystal) display. The power source is 2xAA. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys23
Precision8
LogicAlgebraic
Display typeLCD
Length130mm
Width75mm
Thickness19mm
Power Consumption0.000290W
Power Source2xAA
CountryJapan
Year introduced1981
Year discontinued1982

Replacements:

If you have a Casio HL-805 that is no longer working, you can first try replacing the 2xAA batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Casio