CaTec fx-82LB

Description

Brand: CaTec
Model: fx-82LB
Type: Scientific calculator
Picture: CaTec fx-82LB
Batteries: AA x 2
Lifetime: Introduced: unknown
Terminated: unknown
Notes: Another calculator using a generic calculator IC and mimicking a CASIO calculator by name for credibility. Funny how the FRACTION moniker is used whilst this calculator does not have a fraction key as such.

Reverse image search came up with various other models with the same key layout but different housing, such as: Very peculiar (and probably illegal) how these can use familiar type indicators such as fx-82LB and fx-100D. Could it be a trick to be approved as a standard high school calculator?

Anyway, the calculator itself is a 10-digit scientific calculator with a load of functions. BASE conversion, statistics and complex number calculations. Four screws need to be removed to replace the two AA batteries.