✅ Lightweight & Portable – Easy to carry to class, exams, or study sessions. Sharp EL-520R Scientific Calculator Twin Power Solar Advanced D.A.L Original Box. ✅ Scientific & Engineering Notation – Great for STEM students.
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Material : ABS+LCD (display). This product does not include batteries.
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The Casio FX-991EX Classwiz Scientific Calculator in black is a handheld device powered by solar and battery sources. Featuring a regular-sized LCD display with a backlight, this calculator from Casio is designed for scientific calculations and includes functions such as calculus. With its user-friendly interface and compact design, the Casio fx-991EX is a reliable tool for various office tasks and educational purposes. Items are brand new but may have a slight degree of wear on the outer packing just from being in storage
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🔋 Dual Power Technology – Solar & Battery Operated. Enjoy uninterrupted calculations without worrying about power failure ☀️🔋. This electronic12-digit desktop calculator is designed for fast, accurate, and comfortable calculations.
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Allowed in every UK exam where a calculator can be used. The Casio fx-991 CW is Casio’s most advanced scientific calculator with ➕ 540 + mathematical functions. 📟Casio FX-991CW Advanced Scientific Calculator (UK Version) 🇬🇧.
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Material: ABS+LCD (display).
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🧮 Jumbo Desktop Calculator for Daily Calculations. The solar function works efficiently under normal light, while the battery provides backup power when needed ☀️🔋. 🔋 Dual Power System – Solar & Battery Operated.
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With a solar powered cell you’re ready to go, if the light is not as good as you would like the calculator will switch to the battery backup.
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