GUYUCOM 82MS 2-Line Scientific Calculator 240 Functions, Charcoal ash Ideal for middle & high school, college math, algebra science; lightweight, portable design with comfortable tactile keys.

240 ESSENTIAL FUNCTIONS & 8 FEATURE GROUPS — Comprehensive mathematical tool covering General Math, Trigonometry, Statistics, Unit Conversions, Regression Analysis, Exponential/Logs, Probability, and Fractions/Percentages for versatile coursework. CLEAR 2-LINE DISPLAY — Features a dual-line screen showing both the entry formula and calculated result simultaneously, making verification easy and reducing mathematical errors during complex problems. EFFORTLESSLY PORTABLE DESIGN — Compact and lightweight—matching the standard size of an iPhone 17 Pro—fitting effortlessly into school bags, pencil cases, or desk setups without taking up unnecessary space. COMFORTABLE TACTILE KEYS — Built with soft, responsive keys that deliver crisp tactile feedback for accurate high-speed data entry during timed exams, homework sessions, or daily calculations. DESIGNED FOR EVERY SCENARIO — A reliable, multipurpose solution for middle school, high school, and college students, as well as STEM professionals needing fast, accurate day-to-day calculations.