[Funtional but Simple-to-use] Ideal for use in secondary schools, the Upgraded GY-82MS Entry Level Scientific Calculator features 240 built-in mathematical functions, allowing students to quickly tackle a variety of statistical, trigonometric and numerical equations.
[3 in 1] Resolving or jotting down math inspiration everywhere, GY-82MS II is an awesome combination of scientific calculator, reusable writing tablet and stylus. "Paper" and pen become handy from now on.
[Legibility and Usability] Powered by CR2023 battery and solar panel, this standard calculator has high contrast LCD display and highly visible tough plastic keys yet sensitive and soft for fingertips.
[Multi-replay] 2-line display lets view the expression and its result at the same time. Move the cursor to make changes for recalculation without having to input the entire expression.
[16 x 8 x 1.5 CM] Folded form of the notepad makes it a protective hard-cover safeguarding calculator from external damages and wear and tear. The foldable and compact design also makes it easy to carry in backpack or pocket without adding unnecessary bulk.