Piratron chrono-alarm dualtime

The Piratron chrono-alarm dualtime is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 20 keys, and an LCD (liquid crystal) display. Note: time

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 4
Keys: 20
Precision: 8
Logic: Algebraic
Display type: LCD
Year introduced: 1985

See other calculators by Piratron