Lexibook Graphing Calculator, Large Screen, Integrated Exam Mode, Black

UNMATCHED FUNCTIONALITY - Effortlessly perform complex calculations and explore scientific functions on our advanced graphing calculator. Large display and intuitive navigation enhance your experience. EXCEPTIONAL VERSATILITY - From basic arithmetic to advanced calculus, enjoy features like fractions, base calculations, factorial computation, complex numbers, integrals, and coordinate conversions. EFFORTLESS DATA ANALYSIS - Easily analyze variables with accurate totals, averages, standard deviations, sums, and regression models. Visualize data through statistical graphs for valuable insights. UNRIVALED GRAPHING FUNCTIONALITY - Create dynamic graphs, superimpose them, and draw with precision. Visualize mathematical relationships and functions like never before. RELIABLE AND LONG-LASTING - Trust the quality and durability of LexiGraph Pro. Backed by a 3-year warranty, it's powered by 2 AAA batteries and a backup CR2032 battery. Conveniently deactivate exam mode with the included cable.