CATIGA CS-121 Scientific Calculator with Graphic Functions and Multiple Modes (Pink)

Price range: $16.01 through $111.98

This Scientific Calculator from CATIGA is able to show graphs of formulas. It features a screen large enough to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Its 7 in. x 3.3 in. size ensures comfortable use. This calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes. Capable of over 360 functions, including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving, it’s ideal for Advanced and Beginner courses including Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance, and Business.

Description

This Scientific Calculator from CATIGA is able to show graphs of formulas. It features a screen large enough to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Its 7 in. x 3.3 in. size ensures comfortable use. This calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes. Capable of over 360 functions, including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving, it’s ideal for Advanced and Beginner courses including Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance, and Business.

  • Scientific calculator with graphic function: This is a scientific calculator that can 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. PLEASE NOTE: This is a Scientific Calculator and not a Graphing Calculator. The graph functions help to visualize your formulas.
info:

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Additional information

Power Type

Battery

Educational Focus

Chemistry, Physics, Engineering

Model

CS121

Color Category

Pink

Count

1

Manufacturer

CATIGA

Features

Programmable

Brand

TOVO

Assembled Product Dimensions (L x W x H)

6.50 x 3.50 x 0.80 in

Actual Color

Black, Black_2PACK, Blue, Gray, Pink, White

Pack Size

2 Pack, Single

10 reviews for CATIGA CS-121 Scientific Calculator with Graphic Functions and Multiple Modes (Pink)

  1. 5 out of 5

    Slameador

    Easy to use.
    I usually use Ti calculators. This one is easier to use.

  2. 5 out of 5

    Ajusy

    Works great
    My son loves it! The calculater is great, my son is a junior in high school and isctaking college classes and this is perfect for him. It seems like its a little flimsy but as long as you take care of it it will last. It does come with batteries andca slide off cover. The instruction book is easy to read and pretty long but it does explain all the functions it can do. I really like tge color also and the display is really easy to read.

  3. 5 out of 5

    Cya

    Works very well
    It takes some use to get used to it but it does all its basic functions plus more. Love the fact it can be turned off and on and that the batteries it requires aren’t your average. My hubby is newly taken classes online which this was much needed for.

  4. 5 out of 5

    1sttimemomoftwinz

    Ideal for today’s math
    This calculator is just what you need for today’s math. It’s not simple at all but if you have complex math problems and/or equations this is for you. It comes with a cover/case to keep the buttons protected when not in use. It is a good size but not so big that it’s awkward to handle. It will get the job done.

  5. 5 out of 5

    patricia

    convenient
    this is the nicest calculator i have ever had. i took it to the grocery and knew exactly what i was spending and what a great thing to have at bill time . have been helping great grand child with her adding lesson. you can do so many things with the calculator my son is a engineer and he said it was a really nice one. I would suggest it is you are elderly and have problems at bill time it takes all of the worry off. i am enjoying my little helper so much

  6. 5 out of 5

    Kayla


    Size and color

  7. 5 out of 5

    CZTom

    Great Calculator and not that Expensive
    I got this for my grandson because it got great reviews on other sites plus as a less expensive option to some other calculators it is less likely to walk off (get stolen) like some of the more expensive calculators, and even if it does wouldn’t be that expensive to replace. My grandson says it is perfect for his needs so I guess I made a good choice. Highly recommended.

  8. 4 out of 5

    Jlbfla

    Screen could be bigger and more visible
    Used to solve complex problems in science and mathematics. Good resolution. Sleek design. Screen is a little light and could be darker. Lightweight, durable and good for engineering students also. Color is blue. A little difficult to get use to. A little bit of a learning curve to use it. Shows grafts and equations. Easy to carry in your briefcase since it is so light. It seems to programmable. Vital tool for many aspects of my business. Also handy in my stock market dealings. Figure out price of bonds and how long until maturity works good for me. Works well to keep up with my cash flow. Selling large pallets of product and shipping in my business it helps me keep on top of what is coming and going and profit margins. It has also all the features that a Normal calculator has plus more. This will take me a little while to get use to it and figure out how to use. This will come in handy for my business. Just wish the screen was a little more visible. It’s very light and difficult to read. So far this seems like a good product for my company but requires a good learning of all the features.

  9. 4 out of 5

    DawnTheBargainHunter

    Large screen w/cover, decent–uses CR2032 batteries
    Good calculator that can show formulas. It features a large screen which displays graphs and equations, has multiple modes and ample functions (fractions, statistics, etc.). It has a cover that snaps/locks in place. It took a while to understand how it works (different functions than TI.). However, it is working for my son’s school needs thus far. Cons: Uses 2 Button batteries (#CR2032)

  10. 3 out of 5

    ingodslove

    It works, but the quality is not very high.
    This calculator is smallish (for a graphic calculator) and lightweight, which can be nice when you are already toting around a pack of heavy books, etc. It DOES work as an accurate graphing calculator, however, using it is less intuitive than a similar calculator at a higher price and quality level. Certain calculations require pressing more buttons to get the solution compared to say using a TI-84 to solve the same problem. I would recommend it only if you need something to get you by or for an issue where you need to save as much space/weight as possible.


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