The Deli Metal Calculator M01120 is designed for durability and ease of use, with a premium metal body that provides a stylish and modern appearance. This calculator offers a large, easy-to-read display for clear visibility of your calculations. It is perfect for basic arithmetic tasks and is ideal for use in offices, schools, or at home. Powered by both solar energy and battery backup, it ensures dependable performance in various lighting conditions. The ergonomic design and responsive buttons make it comfortable to use for extended periods, making it a reliable choice for your daily calculation needs.