1Excellent quality

CASIO has established three criteria to ensure excellent quality in the MS series.

• 1.Wear-resistant printing

  

  2,000-cycle wear testing

  Since these calculators are products used as educational tools for long periods of time, materials that ensure robust key durability and prevent wear or fading of key markings are used to ensure product quality.

• 2.Drop-resistant body

  

  Drop testing from a height of 75 cm

  High product quality prevents key malfunction due to drop impact if a calculator falls to the floor from a desk in the classroom or display (LCD) or key breakage if a calculator is accidentally crushed in a schoolbag.

• 3.Environmentally friendly

  

  Compliant with RoHS environmental regulations

  The materials used in MS series calculators comply with European RoHS environmental regulations, an international standard. The product quality reflects concern for health and the environment.

  * Complies with DEHP, BBP, DBP, DIBP.

These three quality features ensure that CASIO MS series calculators are educational tools that provide effective support for learning

Authenticity Check

A sticker printed with a QR Code* and hologram is affixed to each CASIO MS series calculator package. A product can be authenticated by scanning the QR Code and confirming it using the Web Authenticity Check System and examining the hologram.

* QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Furthermore, Premium Content is available to registered users of genuine MS series calculators.

Web Authenticity Check System

This system is a service for checking the authenticity of a product by reading a QR Code on a hologram sticker affixed to the product.

Authenticity Check

A sticker printed with a QR Code* and hologram is affixed to each CASIO MS series calculator package. A product can be authenticated by scanning the QR Code and confirming it using the Web Authenticity Check System and examining the hologram.

* QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Furthermore, Premium Content is available to registered users of genuine MS series calculators.

Web Authenticity Check System

This system is a service for checking the authenticity of a product by reading a QR Code on a hologram sticker affixed to the product.

Web Authenticity Check Procedure

• STEP1

  A hologram sticker is affixed to the package.
  Please confirm the sticker.

  The photo shows the fx-991MS 2nd edition.

  Note: The example shown is a simulated QR Code.

• STEP2

  Read the QR Code section of the hologram sticker affixed to the package with your smartphone.

  

• STEP3

  Go to the QR Code link. One of the three pages below will appear.

  • Likely to be a genuine product.
  • May not be a genuine product.
  • Not a genuine product. Please do not purchase.

Note: The Web Authenticity Check estimates the authenticity of the hologram sticker based on QR Code read status trends. This check does not necessarily guarantee the product is genuine.

Authenticity Check

A sticker printed with a QR Code* and hologram is affixed to each CASIO MS series calculator package. A product can be authenticated by scanning the QR Code and confirming it using the Web Authenticity Check System and examining the hologram.

* QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Furthermore, Premium Content is available to registered users of genuine MS series calculators.

Web Authenticity Check System

This system is a service for checking the authenticity of a product by reading a QR Code on a hologram sticker affixed to the product.

Web Authenticity Check Procedure

• STEP1

  A hologram sticker is affixed to the package.
  Please confirm the sticker.

  The photo shows the fx-991MS 2nd edition.

  Note: The example shown is a simulated QR Code.

• STEP2

  Read the QR Code section of the hologram sticker affixed to the package with your smartphone.

  

• STEP3

  Go to the QR Code link. One of the three pages below will appear.

  • Likely to be a genuine product.
  • May not be a genuine product.
  • Not a genuine product. Please do not purchase.

Note: The Web Authenticity Check estimates the authenticity of the hologram sticker based on QR Code read status trends. This check does not necessarily guarantee the product is genuine..

Function High functionality, excellent operability

Functions designed with education in mind

• 

1Equipped with functions necessary for education

MS series calculators come with Scientific calculation, statistical calculation, differential*, and integration* functions.

* fx-991MS 2nd edition, fx-570MS 2nd edition, fx-100MS 2nd edition only

Exponent notation is the same as the notation in textbooks.

Exponential format

2

Super Visually Perfect Algebraic Method

Input and calculate in textbook format.

Two-line display lets you view the expression and its result at the same time.

Move the cursor to make changes for recalculation without having to input the entire expression.