The Casio DM-1200BM is a versatile desktop calculator designed for both home and office use. Featuring a 12-digit extra-large display, this calculator ensures clear viewing and easy readability, making calculations simple and efficient. It operates on solar power when there is sufficient light, switching to battery power in low-light conditions. This feature makes it reliable for all environments.

The calculator is built with durable plastic keys, allowing for smooth and effortless operation. Its metal faceplate can withstand rough handling, while rubber feet keep it stable on your desk. The device offers essential functions to calculate costs, selling prices, and profit margins, with command signs that display the status of each operation. Compact and efficient, this calculator fits perfectly on any office desk, aiding in various business tasks with ease.