2 Pack Scientific Calculators, 2-Line Large Screen Display 240 Functions Scientific Calculators for Students, Math Algebra Fraction Calculator for High School College School
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Availability:
In Stock.
Arrives
Saturday, May 30
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Color: 2 Pack
Features
- Large Display: Our calculator scientific has 2-line display shows entry and calculated result at same time, 10+2-digit widescreen HD display and large numbers makes it easy to read from afar. The clear screen ensures excellent visibility, reducing errors and improving efficiency
- Advanced Scientific Functions: This scientific calculator offers 240 functions, which can easily handle 1 and 2 variable statistical calculations, including percentages, trigonometry, 24 parentheses levels, summation, regressions, fractions, regressions, permutations and combinatorics, etc, to provide you with comprehensive and diverse calculation functions scientific
- Sliding Cover Designed: The high school calculator features an ergonomically designed sliding cover, which can protect the keys and display from damage and dust, the sliding cover provides a comfortable grip. Our scientific calculator uses lightweight materials and is designed for easy carrying
- Power-Saving Design: The algebra calculator is powered by two AAA batteries (Not Included) and features advanced energy saving technology that automatically shuts off after 8 minutes of inactivity. You can also manually turn off the calculator by pressing [SHIFT] and then [AC] button
- Mathematics Helper: In addition to basic addition, subtraction, multiplication, and division, our scientific calculator also has various functions such as algebra, trigonometry, and calculus. Suitable for both basic arithmetic and complex mathematical tasks. It is widely used in middle and high school,college math, science classes, as well as exams, engineering projects, and financial calculations
Brand: YesBes
Color: 2 Pack
Calculator Type: Engineering/Scientific
Power Source: Battery Powered
Screen Size: 2.24 Inches
Calculator Type: Engineering/Scientific
Power Source: Battery Powered
Screen Size: 2.24 Inches
Number of Batteries: 2 AAA batteries required.
Color: 2 Pack
Item Dimensions L x W: 6.3"L x 3.35"W
Brand: YesBes
Manufacturer: Nanjing Zhengyiheng Supply Chain Management Co., Ltd
Mfr Part Number: Scientific-2p
Warranty Description: only for use
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 30
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: 2 Pack
Perfect and a great value. Takes standard aaa batteries that are easy to replace.
Reviewed in the United States on April 14, 2026 by Christi Holden
Color: 2 Pack
A four stars bc it is battery operated versus charging or solar. They feel “cheap” but really they are just light. I got two calculators for a cheap price. The keys work and it does what I need it to do.
Reviewed in the United States on March 8, 2026 by Tenacious
Color: 2 Pack
Good and very practical
Reviewed in the United States on March 30, 2026 by Karen Tejeda
Color: 2 Pack
Works good
Reviewed in the United States on March 28, 2026 by Moore
Color: 2 Pack
The price is right on this YesBes scientific calculator. And you get two of them! The layout and functions closely resemble the long-running Casio fx-82MS scientific calculator, which has been widely used in schools for decades. Basic tests (trigonometric functions, order-of-operations expressions, and square-root precision) all produced correct results, but some advanced functions behave differently from the genuine Casio model. What you’re getting here is essentially a clone of the classic Casio fx-82MS. And that’s not a knock. The fx-82 family is probably one of the most copied consumer electronics interfaces ever made — not because it was flashy, but because it was good enough, cheap, and everywhere. Generations of students learned math on that layout, and once you know it, you can pick up almost any similar calculator and get to work immediately. This YesBes follows that pattern closely. The key layout, SHIFT/ALPHA color coding, REPLAY arrows, and overall workflow will feel instantly familiar to anyone who has used a Casio scientific calculator. For everyday tasks such as algebra, trigonometry, logarithms, and general calculations, it performs as expected. Where it differs is under the hood. While the interface mimics the fx-82MS, the internal math engine appears to be a simplified implementation: • Some advanced behaviors don’t match Casio’s exactly. For example, non-integer factorials (like 5.5!) return a “Math ERROR” here, while a genuine Casio evaluates them using the gamma function. • Certain edge cases and rounding behaviors may differ slightly from the original. • The overall functionality is correct for normal use, but it’s not a perfect one-to-one replica. For most students and casual users, these differences won’t matter. But if you’re expecting exact Casio behavior in every corner case, this isn’t quite that. Build quality is typical for a low-cost calculator. The keys are usable but not as crisp as those on a genuine Casio, and the display is adequate, though not especially high-contrast. It gets the job done. The YesBes calculator runs on two AAA batteries. I haven’t used it long enough to report on battery life, but I always carry spare batteries just in case. One real drawback: the included instruction sheet is tiny and difficult to read. It’s a generic leaflet covering multiple models and can be confusing if you’re new to this style of calculator. Fortunately, the full user manual for the original fx-82MS is widely available online and works perfectly with this unit. Search for it and download it as a PDF; it’s much clearer and far more complete. Keep the manual on your phone for quick reference. Bottom line: this is a perfectly serviceable, inexpensive scientific calculator built around a familiar and proven design. It’s best thought of as a budget-friendly fx-82MS-style calculator rather than a true equivalent — and for many users, that’s exactly what they need.
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Reviewed in the United States on April 1, 2026 by L.T. Hanlon
Color: 2 Pack
Not the best quality but it does the job
Reviewed in the United States on March 28, 2026 by JulieAnn
Color: 2 Pack
This two-pack has been through active use across high school math and a college statistics course, and both units have performed consistently without any function errors or display issues. The two-line display is the practical feature that earns its keep in daily use, showing the input expression and the result simultaneously rather than requiring the user to mentally track what was entered. The 240-function coverage handles everything from basic algebra through trigonometry, logarithms, and fraction operations without gaps that require a supplemental tool or workaround. Key travel is responsive and tactile without being loud in a classroom environment. The two-pack format is well matched to households with multiple students or anyone who wants a reliable backup without purchasing a second unit separately. Battery life is strong across sustained exam-prep sessions. A candid observation: the interface requires a short familiarization period for users switching from a different calculator layout, but the learning curve is measured in minutes rather than hours. For students from middle school through college who need a dependable, full-featured scientific calculator at a price that doesn't require a second thought, this two-pack is a genuinely practical value.
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Reviewed in the United States on April 12, 2026 by Product Reviewer
Color: 2 Pack
If you’re looking to outfit the home studio or a student’s backpack without raiding the vault, this two-pack is a surprisingly solid recruit. At roughly $4.50 a unit, I went into this expecting the mathematical equivalent of a disposable camera, but the quality is actually decent. They are remarkably lightweight - perfect for tossing into a gear bag - and the essential functions like sine and cosine actually work exactly as they should. No, you aren’t getting a high-end graphing interface for the price of a fancy latte, so let’s manage our expectations accordingly. The keyboards aren't going to win any industrial design awards, but they have a better tactile response than the mushy, "is-it-even-on?" buttons I’ve seen at this price point. Each unit runs on two AAA batteries, and the power draw seems efficient enough that you won’t be constantly hunting for spares. For a straightforward, no-frills tool that handles the heavy lifting of scientific notation without the boutique price tag, these are a legitimate win. High-Efficiency Dual-Pack Value: Delivers two fully functional units for a price that makes them the ultimate low-risk backup for any project. Reliable Scientific Functionality: Includes all the essential triggers—trigonometry, exponents, and more—with consistent performance. Ultra-Portable Profile: The lightweight build ensures they won't weigh down your daily carry or clutter your workbench. User-Friendly Power Requirements: Utilizes standard AAA batteries with a respectable lifespan, avoiding the headache of specialized coin cells. Respectable Tactile Interface: Features a keyboard that outperforms its budget-bin rivals, providing a clear "click" for every entry.
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Reviewed in the United States on February 26, 2026 by Sloth