Casio FX-991ES Plus

Casio FX-991ES Plus

$50.00
Sold by 2 shops
Colour/ materialWhite, Silver, Grey
Dimensions (WxHxD)
Depth11.1 mm
Height162 mm
Width80 mm
Product weight95 g
Eco labels
FeaturesProgrammable, CAS (Computer Algebra System), Economic functions, Equation solver, Complex functions, Matrices
Display characters/line16 ​
Display Lines4 ​
TypeCalculator
RAM (total)
RAM (usable)
ROM memory (total)
ROM memory (usable)
Battery operatedYes
Battery typeLR44
External power connectionUSB, Solar cell