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$18.47
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Calculator (YX-991ES PLUS) - 417 Comprehensive Functions, 2-Line 10+2 Digit Written Display, Perfect for Secondary School, College, Business & Office – Ideal for Math YWAXYWA
★★★★★
$18.47
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1
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About this item
- 【417 Functions Scientific Calculator】Loaded with 417 functions, this scientific calculator encompasses all the essential scientific functions college students need throughout their university studies. The included instruction manual allows you to easily master and find these functions without hassle.
- 【Dual-Line Display】Boasting a 12-digit widescreen LCD display, this math calculator delivers an ultra-clear interface. The dual-line display function lets you view both the input and the resulting solution simultaneously—effectively cutting down on calculation errors and enhancing overall efficiency. Thanks to this design, even complex calculations become straightforward and easy to manage.
- 【Wide Applications】Boasting all-around capabilities and rich functionalities, this calculator integrates seamlessly into various professional and academic fields. It serves as a valuable asset for algebra, physics, geometry, GCSE, and other subjects, providing substantial support in solving complex equations and conducting statistical analysis.
- 【Compact and Durable】Constructed with premium high-quality materials, this scientific calculator guarantees outstanding durability and long-term reliable performance. It comes with a sleek color pairing—matte silver panel complemented by a blue back—alongside a compact, lightweight build that allows for effortless portability and convenient use anytime, anywhere. What’s more, the scratch-resistant surface and soft-touch buttons ensure a comfortable, user-friendly experience.
- 【Multi-Functional Keyboard】This calculator features a multi-functional keyboard embedded with abundant scientific symbols and function keys, enabling effortless performance of various calculations and functions. It is especially beneficial for frequent scientific computation users—including teachers, engineers, college students, nurses, and accountants—as this keyboard design notably enhances their calculation efficiency.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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