Texas Instruments TI-30XIIS Calculator, Black with Blue Accents No Cover

Cover not included. Robust, professional-grade scientific calculator. Logs and antilogs It has a 2-line display that shows entry and calculated results at the same time Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific and engineering Falsetation modes Solar and battery powered Power Source Solar Brand Texas Instruments Color Black The number of Batteries 1 CR123A batteries are required. (included) Model Name TI-30XIIS™, Black