CATIGA 12 Digit Desktop Calculator Basic Desk Calculator with Large LCD Display, Big Buttons, 4 Function, Solar and Battery D

【STANDARD FUNCTIONS】Equipped with essential features like percent and square root calculations, this calculator meets all basic arithmetic needs with ease and precision. 【DUAL POWER SOURCES】Combines solar power with a battery backup, providing reliable and uninterrupted use, ideal for extended periods at the office, home, or school. 【LARGE, ANGLED 12-DIGIT DISPLAY】Featuring a large, angled LCD screen, this calculator ensures clear visibility and comfortable viewing, reducing eye strain and enhancing readability for efficient, prolonged calculations in any environment. 【BIG, ROUND, AND RESPONSIVE BUTTONS】The large, round buttons ensure quick and accurate data entry, making your calculations faster and smoother; their size prevents hitting the wrong button, enhancing efficiency and reducing errors in fast-paced environments. 【Essential Cute Calculator for School and Study】The CATIGA 12-digit desk calculator is a cute calculator designed for students and daily users. Its lightweight, colorful build makes math tasks fun and easy. Perfect as a desktop calculator for school, home, or office, it delivers reliable performance with vibrant style.