Brother 518D

The Brother 518D is an arithmetic calculator with 8 digits precision and algebraic logic. It has 10 functions, 28 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 10
Keys: 28
Precision: 8
Logic: Algebraic
Display type: VFD
Power Source: 2xAA
Year introduced: 1975

See other calculators by Brother