Casio QL-10 (Calculighter.)

Casio QL-10
Image: Joe Haupt, CC BY-SA 2.0
The Casio QL-10 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 24 keys, and an LCD (liquid crystal) display. The calculator was manufactured in Japan.

Doubles as a cigarette lighter.

Note: Combination calculator and cigarette lighter.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 5
Keys: 24
Precision: 8
Logic: Algebraic
Display type: LCD
Length: 103mm
Width: 54mm
Thickness: 13mm
Weight: 103g
Country: Japan
Year introduced: 1985

See other calculators by Casio