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Scientific Calculators, IPepul Pink Math Calculator with 417 Function, Solar Battery Power and 4-Line Display, School Supplies for Middle High College Students Teachers (Pink 991ES Plus)

4.4 (11) Write Review
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$15.99

$ 7 .99 $7.99

In Stock

1.Color:Black


About this item

  • 417 Calculation Functions: The scientific calculators has 417 different calculation function built-in, including trigonometric function, exponential function, logarithmic function, calculus, statistics, algebra, and other advanced mathematical functions. It also supports complex number calculations, matrix calculations, vector calculations, etc., and can meet the various scientific and engineering calculation needs .
  • Large Screen Four-Line Display: The scientific calculator adopts a four-line large screen design, which is convenient for users to read. It also supports the natural display, which can directly display the input and output of mathematical formulas on the screen, making complex calculations more intuitive.The key SHITT -MODE (SETUP) DOWN -6( LEFT Continue RIGHT ).Use LEFT and RIGHT to adjust screen brightness .
  • Dual Power: This calculator has a built-in solar panel and durable battery, which can be used continuously for many years in indoor and outdoor environments, reducing the frequency of battery replacement and making it more economical. This also makes it the best choice for people who need to use it for a long time, such as school supplies, high school students, accountants, and non-programmable calculators .
  • Multi-Functional Keyboard: The calculator has a keyboard with many scientific symbols and function keys built-in, making it easy to perform various calculations and functions. Especially for people who need to perform scientific calculations frequently, this keyboard design can greatly improve their calculation efficiency, such as teachers, engineers, college students, nurses, and accountants .
  • The Best Gift: This calculator is very suitable for students in elementary school, junior high school, high school, college, engineers, nurses, and teachers, etc. It can meet their calculation needs in the fields of mathematics, science, and engineering, and help them better understand and apply knowledge. Therefore, as a gift, it can be given to these people who need to perform scientific calculations.π‚πŽππ“π€π‚π“ 𝐔𝐒 π…πŽπ‘ π„π‹π„π‚π“π‘πŽππˆπ‚ 𝐔𝐒𝐄𝐑’𝐒 π†π”πˆπƒπ„ .



4.5 out of 5 stars Best Sellers Rank
  • #14,828 in Office Products (See Top 100 in Office Products)
  • #17 in Scientific Calculators
 Date First Available December 7, 2023 Manufacturer ipepul

Product Description

Scientific Calculators 991ES For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable
Scientific Calculators For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable

NOTICE

1. Please allow a slight deviation in the measurement data.
  • 2. Do not immerse in any liquid.
  • 3. Keep dry.
  • 4. If the user manual is not clear, we have an electronic user manual.

IPepul 991ES PLUS Solar PIink Scientific Calculator

1、The calculator can adjust the screen brightness using the following buttons.

SHIFT -MODE (SETUP) -（down arrow symbolοΌ‰-6(Continue).Use LIGHT and BACK to adjust screen brightness.

2.Please initialize the calculator before performing any calculations.

SHIFT-9(CLR)-3(All)=(Yes)

3.The calculator is rich in functions, please read the User’s Guide before use.

Scientific Calculators For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable

THE SCREEN BRIGHTNESS CAN BE ADJUSTED

The calculator stands out with its large screen display, allowing you to view calculation results clearly. Additionally, you can adjust the brightness using buttons, according to your personal preferences and environmental needs.

Scientific Calculators For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable

COMFORTABLE ABS KEYS

This calculator features buttons made of comfortable ABS material, providing an excellent tactile experience. Whether you are performing quick calculations or using it for extended periods, the buttons offer a comfortable and smooth touch feel.

Scientific Calculators For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable

SOLAR POWER & BATTERY

This calculator is powered by both solar energy and battery. Solar energy provides sustainable power, while batteries serve as a backup power source when needed. This design enables the calculator to be conveniently used at any time and in any location.

Scientific Calculators For Students Casio Ti-84 Texas Instruments Ti-30xiis Non Programmable

Jasmine
Reviewed in the United States on March 3, 2025
I love this calculator! ( especially the color) it’s been perfect for use on my statistics class. Functional and stylish
Djenie Lartigue
Reviewed in the United States on March 3, 2025
I loved it it’s easy to use and very cute
yin
Reviewed in Canada on February 6, 2025
the equal button is a little sticky. and the case is hard to pull off the back. its tighter than it should be. but other than that, great calculator! super cute. i like the pink.
Olexa
Reviewed in Canada on February 10, 2025
Very cute
Customer
Reviewed in the United States on January 31, 2025
Got it for my son. He says it’s easy to use, has been working well for his math class and got it in the pink color so no one will mistake it for theirs.
Simon
Reviewed in Canada on January 29, 2025
Just received it, the package was a bit damaged, but the item remains good.Met my need, can do negative exponents
sanaz
Reviewed in the United States on July 15, 2024
I purchased this calculator thinking that it is a casio but it was actually a copy. It worked fine and no issue.
Lauren
Reviewed in the United States on December 27, 2024
I use this for my calculus class and it’s very useful and good quality! Very cute color too, i love it
oluwaseun ogunola
Reviewed in the United States on December 20, 2024
Good calculator. Has the functions required and handles well. Also delivered promptly. I'll recommend
Ivette
Reviewed in the United States on December 20, 2024
The media could not be loaded.
Jay
Reviewed in the United States on November 11, 2023
I recently purchased the Scientific Calculator, and I must say it has exceeded my expectations. As a student majoring in Statistics, having a reliable calculator is crucial for my daily coursework and exams. Here's why I highly recommend this scientific calculator:1. Functionality:The calculator boasts a comprehensive set of functions suitable for advanced scientific calculations. From basic arithmetic to complex algebraic equations and trigonometric functions, this device has proven to be a versatile and indispensable tool for my academic needs.2. User-Friendly Design:The user interface is intuitive and well-designed. The buttons are responsive, making data input quick and accurate. The clear and readable display ensures that even complex equations are easy to follow. The ergonomic design also contributes to comfortable extended use during study sessions or exams.3. Durability:Constructed with quality materials, this calculator feels sturdy and durable. It has survived a few accidental drops without any noticeable damage. The robust build gives me confidence that it will last throughout my academic journey.In conclusion, I am thoroughly satisfied with my purchase of the Scientific Calculator. It has become an essential tool for my academic pursuits, and I highly recommend it to fellow students and professionals alike.