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Adman 121

The Adman 121 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and a VFD (vacuum fluorescent) display. The power source is 2xAA batteries. The calculator was manufactured in Singapore.

Facts at a glance:

Type Arithmetic
Functions 6
Keys 23
Precision 8
Logic Algebraic
Display type VFD
Display size
Printer
Length 137 mm
Width 76 mm
Thickness 20 mm
Weight unknown g
Power Source 2xAA
Country Singapore
Original price unknown
Est. current value unknown
Year introduced 1976
Year discontinued

See other calculators manufactured by Adman.