The Casio DM-1200TM is a desktop calculator with a large 12-digit LCD display, making it easy to enter and view calculations. It is powered by both solar and battery, ensuring that you can always rely on it for your calculations. With the Casio brand known for its durability and quality, this calculator is a reliable tool for any office or business setting. Made in the United States, this unit offers both convenience and functionality for all your accounting and mathematical needs.