Description:

Ac current type, 60.0 hertz frequency rating, not provided carrying case, 108.0 volts voltage rating, electrical operation method.

Special Features:

Dust cover and manual, w/digital clock, sizes 6.250 in. By 8.250 in. By 2.750 in.

Properties:

A small computerized device which performs arithmetic calculations. It may have keys which calculate algebraic, trigonometric, or other functions. It may be programmable or include alphanumeric capability (such as for telephone lists or memos). Excludes accounting machine. See also adding and subtracting machine and adding machine.