Brother 821L

The Brother 821L is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys, and an LCD (liquid crystal) display. The power source is 2xLR44.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 7
Keys: 24
Precision: 8
Logic: Algebraic
Display type: LCD
Power Source: 2xLR44
Year introduced: 1980

See other calculators by Brother