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Unisonic 911-C

The Unisonic 911-C is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 19 keys and a VFD (vacuum fluorescent) display. The power source is 3xAAA batteries. The calculator was manufactured in Japan.

Facts at a glance:

Type Arithmetic
Functions 6
Keys 19
Precision 8
Logic Algebraic
Display type VFD
Display size
Printer
Length 95 mm
Width 64 mm
Thickness 23 mm
Weight unknown g
Power Source 3xAAA
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1975
Year discontinued

See other calculators manufactured by Unisonic.