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1985
Hardware Description
The Casio HL-121 is an arithmetic calculator with 12 digits precision and algebraic logic. It has 9 functions, 27 keys and an LCD (liquid crystal) display. The power source is 2xAA batteries. The calculator was manufactured in Japan.
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Model Number:
HL-121 -
Manufacturer:
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Hardware Type:
Calculator -
Manufacture Year:
1985 -
More Info:
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