Sharp EL501X2BWH Engineering/Scientific Calculator

EASY READING - This calculator includes a 10-digit, 1-line LCD display. PERFECT FOR STUDENTS - This white calculator performs 146 essential scientific, math, and statistic functions. MEMORY - The EL-501X2 utilizes a standard 1-line display featuring normal, stat, and complex modes, N-BASE calculations such as OCT, BIN, DEC, and HEX as well as one independent memory. DURABLE and LONG LASTING - Includes protective hard case and operates on a battery source (LR1130 x2). ADDITONAL FEATURES - Other features include logarithms, reciprocals, powers, roots, factorials, trigs, hyperbolic trigs and one variable statistical calculation.