Features: Big Button Design: Our financial calculator features large, easy-to-press buttons, ensuring accurate and comfortable calculations without any hassle. Whether you have large fingers or prefer a tactile experience, this calculator is perfect for you. Solar Energy Efficiency: With a 12-digit display and solar-powered functionality, our office desk calculator harnesses the power of the sun to provide reliable and sustainable energy. Say goodbye to constantly replacing batteries and hello to a greener calculator option. Portable and Versatile: Our handheld calculator boasts a large display and high sensitivity keys, making it ideal for on-the-go use. Whether you& 39;re a student, professional, or simply need a calculator for everyday tasks, this portable device is perfect for any situation. Sleek and Simple Design: Featuring a sleek and minimalist design, our basic calculator offers a no-frills approach to calculations. Its simplicity ensures ease of use for individuals of all ages, whether at home, in the office, or at school. Perfect Gift for Students: Designed with student needs in mind, our calculator is an ideal gift for boys and girls. Its functionality as both a basic and fraction calculator makes it a valuable tool for tackling complex math problems in the classroom. Give the gift of convenience and efficiency with our versatile calculator. Specification: Material: ABS Size: 175*125mm Note:Built-in coin cell battery 1 *Calculator