CASIO CS-991ES plus Junior High School College Student Calculator Scientific Function Exam Computer

Display：LEDDisplayPower Supply Mode：Button BatteryMaximum Display Digits：12DigitsCasio model:CS-991es plus;By Relationship Gifts:Children;Type:Multi-Functional,Solar energy type,Scientific Function Type;Maximum display digits of screen:12Digits;Adaptive battery type:Button Battery;Screen Material:LED;Application Scenarios:Assisted Learning;Style: ScientificMax. Digits: 10+2Power Source: work with coin battery , not Solar powerMaterial: Plastic, ABSUsage: For studentsBrand Name: OSALOModel Number: OS-991ES PLUSColor: SilverSize: 8016214mmWeight: 120gDesign: ScientificPower: button cell Logo: can be customizedCertificate: CE&ROHSProduct Description1.Fraction calculations2.Combination and permutationStatistics (List-based STAT data editor,Standard deviation, regression analysis)3.9 variables4.Table function5.Comes with new slide-on hard case6.Equation calculations7.Integration/differential calculations8.Matrix calculations9.Vector calculations10.Complex number calculations11.CALC function12.SOLVE function13.Base-n calculationPackage include :1 X Scientific calculator1 X English manual