Features：
Intuitive, easy-to-learn icon display
Display expression same as textbook
List display function for thorough, speedy learning
Easy-to-understand English messages and interactive format
High computational competence for performing even advanced mathematics
Online Visualization Service Using QR Code

A comprehensive set of advanced functions:
Spreadsheet calculations
Matrix calculations
Vector calculations
Multiline display
Integration calculations
Differential calculations
Equation calculations
Inequality calculations
Advanced statistical distribution calculations
Ratio calculations
Metric conversions
Scientific constants
Variables list
Statistics list
Digit separator
Engineering symbols

product details
color:as the picture show
size:as the picture show
package included:
1*Standard Scientific Calculators
1*Manual