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CATIGA

Scientific Calculator with Graphic Functions - Multiple Modes with Intuitive Interface - Perfect for Beginner and Advanced Courses, High School or College

  • Based on 5,245 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Dec 5
Order within 13 hours and 28 minutes
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Color: Black


Features

  • [SCIENTIFIC CALCULATOR WITH GRAPHIC FUNCTION] - This is a scientific calculator that is able to show graphs of formulas. It features a screen large enough to be able to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Its 7 x 3.3 size ensures comfortable use.
  • [MULTIPLE MODES] - This calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes. More information is available in the photos.
  • [OVER 280 FUNCTIONS] - Including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving.
  • Perfect for Advanced and Beginner courses including Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance & Business.
  • If you are not able to turn on the calculator, please press the reset button on the back! If you still have any other issues, we offer a 365-day limited warranty. Please contact us and we will give you a response within 24 hours.

Brand: CATIGA


Color: Black


Calculator Type: scientific with graphic function


Power Source: Battery Powered


Screen Size: 23.4 Inches


Product Dimensions: 7.12 x 4.5 x 0.1 inches


Item Weight: 4.8 ounces


Item model number: 5582678373


Batteries: 1 LR44 batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: October 11, 2018


Manufacturer: Catiga


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 5

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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • N/A
Color: Black
N/A
Reviewed in the United States on June 29, 2025 by Carmelo Pappalardo
    • The calculator wasn’t brand new but looks just like it.
Color: Black
The calculator looks like brand new and works perfect. I’m impressed with the quality.
Reviewed in the United States on June 6, 2025 by Manuela Gomez Arango
    • Good quality calculator
Color: White
Review Image by Dgogki Dgogki
Review Image by Dgogki Dgogki
Good quality calculator that performs basic functions well. I have been using it for over a year now and I’m happy with it. I’ll be using it for my midterm next week🤞🏽
Reviewed in the United States on February 28, 2025 by Dgogki Dgogki
    • Life Savior
Color: 7) 991-EX Black
Saved my life during Chem 1 and 2.
Reviewed in the United States on May 21, 2025 by Verna
    • Calculator
Color: Black
Just as ordered
Reviewed in the United States on May 6, 2025 by Bovvie
    • It’s not visible in sunny areas
Color: Black
Review Image by Kevaughn A. Kevaughn A.
Is it supposed to have that darker shade on it. It’s not really visible in a sunny area
Reviewed in the United States on March 23, 2025 by Kevaughn A. Kevaughn A.
    • A good helper for learning math.
Color: Black
This return is not a product problem I bought the wrong one myself, but the interface of this calculator is as clear as a tutorial, the keys are comfortable, and it is not a matter of effort to knock it out. It is a fact that the calculation speed is amazingly fast, complex operations are solved in seconds, the drawing function is intuitive and clear, and the function image is clear at a glance. ... show more
Reviewed in the United States on March 7, 2025 by joeygao
    • Don’t waste your money. Other competitors are better.
Color: Black
The booklet explaining the uses is very difficult to follow and is absolutely useless. I bought it because I was trying t help my granddaughter understand her high school statitistcs course. I receive an A in my post graduate course in Statistics and recorded every lecture to review later. The Scientific Calculator is worthless. ... show more
Reviewed in the United States on June 4, 2025 by Emery Dupuis

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