The Casio DR-250HD is a versatile printing calculator with a 2-color display, making it easy to read tax and exchange calculations. This desktop-sized unit from Casio, known for its reliable brand reputation, features a regular-sized key for ease of use. With a power cord as the power source, this calculator is a handy tool for businesses and professionals needing precise calculations in a desktop setting. Its model, DR-250HD, ensures a quality product that has its origins in China.