Scientific Calculator FX-570 ES Plus 991ES plus 417 Functions Kalkulator

 

Specifications:

- Non Programmable

- Number of Functions : 417

- Natural textbook display

Display expression same as textbook.

- AAA × 1 (R03)

- DIGIT

10 + 2 digits

10-digit mantissa + 2-digit exponential display.

- Dot matrix display

High-resolution screen provides beautiful looking graphs every time.

- Multi-replay

Quick and easy recall of previously executed formulas for editing and re-execution.

- Plastic keys

Designed and engineered for easy operation.

 

casio-991ES plus

 

Display：LEDDisplay

Power Supply Mode：Button Battery

Maximum Display Digits：12Digits

 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: Scientific

Max. Digits: 10+2

Power Source: work with coin battery , not Solar power

Material: Plastic, ABS

Usage: For students

Brand Name: casio

Model Number: 991ES PLUS/570es plus

Color: Silver

Size: 80*162*14mm

Weight: 120g

Design: Scientific

Power: button cell

Logo: can be customized

Certificate: CE&ROHS

Product Description

1.Fraction calculations

2.Combination and permutation

Statistics (List-based STAT data editor,

Standard deviation, regression analysis)

3.9 variables

4.Table function

5.Comes with new slide-on hard case

6.Equation calculations

7.Integration/differential calculations

8.Matrix calculations

9.Vector calculations

10.Complex number calculations

11.CALC function

12.SOLVE function

13.Base-n calculation

Package include :

1 X Scientific calculator