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Sinclair Oxford 300

The Sinclair Oxford 300 is a scientific calculator with unknown digits precision and algebraic logic. It has 17 functions, 19 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is PP3 9V.

Facts at a glance:

Type Scientific
Functions 17
Keys 19
Precision unknown
Logic Algebraic
Display type LED
Display size
Length 156 mm
Width 74 mm
Thickness 32 mm
Weight unknown g
Power Source PP3 9V
Original price unknown
Est. current value unknown
Year introduced 1975
Year discontinued

See other calculators manufactured by Sinclair.