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Unisonic 890-C

The Unisonic 890-C is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys and a VFD (vacuum fluorescent) display. The power source is Sealed battery pack.

Facts at a glance:

Type Arithmetic
Functions 5
Keys 19
Precision 8
Logic Algebraic
Display type VFD
Display size
Printer
Length 152 mm
Width 89 mm
Thickness unknown mm
Weight unknown g
Power Source Sealed battery pack
Country
Original price unknown
Est. current value unknown
Year introduced 1975
Year discontinued

See other calculators manufactured by Unisonic.