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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 5,015 reviews
Condition: New
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$39.99 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Dec 28
Order within 23 hours and 46 minutes
Available payment plans shown during checkout

Color: Blue 2.0


Features

  • Modern LCD- Large enough to be able to display graphs and equations simultaneously in order to facilitate calculations and corrections in high detail. Its 7x3.3 size ensures comfortable use.
  • Programmable System - Has a programmable system for all level courses and promotes student learning of concepts instead of button memorization for more efficient learning.
  • 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.

Brand: CATIGA


Color: Blue 2.0


Calculator Type: Engineering/Scientific, Business, Graphing


Power Source: Battery Powered


Screen Size: 3 Inches


Product Dimensions: 7.12 x 4.5 x 0.8 inches


Item Weight: 4.8 ounces


Item model number: CS-121


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: Saturday, Dec 28

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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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Scientific Calculator with Graphic Functions
Color: Black
Bought this for my son's first year of High School. It's is very easy to operate. I had to show him how to use it to do his homework. The battery life is very resilient. This is a very good calculator for the lower price point. There were no other color choices other than black to choose from... but that is completely fine with us (myself & my son). ... show more
Reviewed in the United States on September 24, 2024 by Betty Burke
    • Great product, affordable price.
Color: Black
I got this calculator for my daughter. She needed one for Algebra. She said the calculator has everything that she needs for that class. I bought this one because of the reviews and so far it’s been working pretty good.
Reviewed in the United States on September 12, 2024 by Yoli G.
    • Flimsy But Works
Color: Pink
The casing is thin, the battery cover broke immediately, just taped it up, i am hoping to get 4 school years out of it, so we will see, the price is very good, pink is popular but if you are buying this for a student under the 9th grade i would say no.
Reviewed in the United States on November 12, 2024 by annon..
    • Perfect
Color: White
Easy to use, Colors are spot on, great battery life, very durable, the scratch resistant screen held up against being smashed between two spirals and a 5lb book
Reviewed in the United States on September 24, 2024 by Lexxx
    • Muy buena
Color: Blue 2.0
Hace lo que dice, muy biena y compacta.
Reviewed in the United States on October 13, 2024 by Angel L Quiñonez Gonzalez
    • Ok
Color: Black
The overall quality is ok. Cover - The calculator cover doesn’t fit. It’s too big. It falls off which renders it useless. Can’t protect the calculator while in bag. Buttons - The buttons are loose and rattle which give it a cheap feel. Display - the display is ok. Directions - the directions towards how to use functions are quick, hasty, and require a lot of trial and error. Price - Great but it gets you marginal quality. Overall - it gets the job done. ... show more
Reviewed in the United States on July 8, 2024 by Michael Kilinski
    • Works great
Color: White
It works great for my math problems in school
Reviewed in the United States on September 27, 2024 by Cookie
    • Horrible
Color: Pink
Buttons do not work. Unable to use features. Calculates wrong!!
Reviewed in the United States on October 7, 2024 by crystal claros

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