CATIGA Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185

【EASY-TO-USE DESIGN】With its large screen, this calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes. 【LARGE RESPONSIVE BUTTONS】Spacious button sizes ensure that your fingers are much less likely to hit the wrong number, all while providing a satisfying sensation when typing. 【ROBUST BUILD】Built with a sturdy and premium plastic body, this desktop calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting. 【VERSATILE FUNCTIONS】With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions. 【DUAL POWER SOURCES】With the aid of its dual solar and battery power system, this calculator is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE: The calculator will turn itself off after about 6 minutes of being idle.