The FX-991EX Classwiz Advanced Engineering Scientific Calculator is a handheld device designed for precision calculations in various fields such as engineering, science, and mathematics. With 552 functions and features like an LCD display, backlight, and calculus functions, this calculator is ideal for professionals and students alike. Powered by solar energy and batteries, this calculator ensures reliable performance and convenience. The regular-sized keys and display make it user-friendly, making it a practical tool for everyday tasks.
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