This Casio FX-115s Complex Scientific Calculator is a reliable tool for all your mathematical needs. With its regular key size and LCD display, it makes complex calculations easy to read and solve. The calculator is both solar and battery-powered, ensuring uninterrupted work sessions. This handheld model is programmable and has calculus features, making it ideal for business and industrial use. The calculator falls under the category of office equipment and is perfect for use in offices or for personal use. The model is in good working condition, and it has been tested to ensure that it performs all of its functions as intended.
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