Scientific calculator features a 10-digit display with two extra digits to tackle a variety of calculations in an easy-to-use device. Solar-powered design provides complete reliability for convenient use virtually anywhere. Slide-on hard case protects the calculator when not in use for safe storage and transportation. 144 built-in math functions speed up your calculations to simplify your calculations. Scientific calculator also includes store/recall backspace key exponential functions and more. Calculator is perfect for general math pre-algebra algebra 1 and 2 trigonometry statistics and science. This is a bundle of 2 Each 1 per Each