Casio pocket-mini P-811 (P-811)

Casio pocket-mini P-811
Image: Joe Haupt, CC BY-SA 2.0
The Casio pocket-mini P-811 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA. The calculator was manufactured in Japan.

Facts at a glance:

Feature Value
Type: Arithmetic
Functions: 5
Keys: 20
Precision: 8
Logic: Algebraic
Display type: VFD
Length: 106mm
Width: 63mm
Thickness: 21mm
Weight: 82g
Power Consumption: 0.200W
Power Source: 2xAA
Country: Japan
Year introduced: 1976
YearDiscontinued: 1978

See other calculators by Casio