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TRQ F-85

The TRQ F-85 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 20 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 3xAA batteries.

Facts at a glance:

Type Arithmetic
Functions 5
Keys 20
Precision 8
Logic Algebraic
Display type LED
Display size
Printer
Length 140 mm
Width 73 mm
Thickness 37 mm
Weight 130 g
Power Source 3xAA
Country
Original price unknown
Est. current value unknown
Year introduced 1976
Year discontinued 1976

See other calculators manufactured by TRQ.