OSALO Scientific Calculator 552 Functions 4 Line Written Display Solar and Battery for School College Math Engineering Calculators Black (OS-991EX CW)

Product description

• Intuitive Icon Menu & High-Resolution Display Effortlessly navigate with a user-friendly icon-based menu and manage data via the built-in spreadsheet tool. The 4x higher-resolution display ensures crisp rendering of complex equations like integrals and matrices
• Written Display Input expressions in Written Display format, with a multi-line screen showing input, steps, and results. This feature is convenient for students to check the calculation process and results. The LED backlight enhances visibility in dim environments for stress-free readability
• Perfect for High School and College Students This scientific calculator caters to students from secondary school to university. Designed for most academic levels, it helps users tackle engineering mechanics, chemical reaction calculations, and biological data analysis with precision
• Answer Memory and Replay Function With the answer memory feature, you can quickly retrieve and effortlessly reuse or edit previous formulas whether working with complex equations or common calculations. Say goodbye to repeated input and enjoy a more streamlined, efficient experience