Copkim 10 Pack Engineering Scientific Calculators 2 Line Display Math Calculator Scientific Science Calculator for Student Teacher Classroom High School College Business Class (Multicolor) - LIA-Copkim-0514

• Abundant Supply for Your Computing Needs: the package includes an ample quantity of 10 scientific calculators with 5 different colors: blue, white, black, rose red and pink, 2 for each color, sufficient to meet your classroom, office, or personal needs 240 Kinds of Scientific Functions: our math calculator has 240 kinds of comprehensive scientific functions, including percentage, triangle, 24 level brackets, summation, regression, fraction, regression, permutation and combination, etc., providing you with comprehensive and diverse calculation functions. It comes in a compact size, making it ideal for school, work, or travel 2 Line LCD Screen: the scientific calculators for students have a clear LCD screen. The 2 line display screen displays input and results at the same time, which can effectively avoid errors in the calculation process and improve work efficiency Memory Function: the scientist calculator is designed with playback button that can display your work and previous results, reduce repeated calculations, improve work efficiency, you no longer have to worry about difficult problems needing to be recalculated Usability and Functionality: the calculator for high school students works with a hard sliding cover that protects the calculator's keys while providing you with a comfortable grip. The silent design of the keys will not disturb others when you calculate data, which is a great choice for work and study, ideal for work business, engineering calculations, accounting calculations, student calculations, home use and so on