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Hewlett-Packard HP 18C Clamshell CHAMPION

The Hewlett-Packard HP 18C Clamshell CHAMPION is a finance calculator with 10 digits precision and algebraic logic. It has an unknown number of functions, 78 keys and an LCD (liquid crystal) display.

Facts at a glance:

Type Finance
Functions unknown
Keys 78
Precision 10
Logic Algebraic
Display type LCD
Display size 137x32
Printer IR ext
Length 165 mm
Width 191 mm
Thickness 13 mm
Weight 227 g
Power Source
Country
Original price unknown
Est. current value unknown
Year introduced 1986
Year discontinued 1988

See other calculators manufactured by Hewlett-Packard.