Casio Scientific Calculator FX-991MS- 2nd Edition

 FX-991MS 2nd edition With three key advantages, the MS series is reborn.

Design Simple and easy to use- Optimal education tools realized through a design that emphasizes comfort in the hand, legibility, and usability through the pursuit of simplicity

 More comfortable in the hand!

A rounded design that fits naturally in the hand and a slim body that's comfortable to hold.

Attachable and detachable in any direction!

Hard case that's attachable and detachable in any direction for greater ease of use.

More legible! - The frequently used number keys have been enlarged, and the keys are printed in an easy-to-read font.

Easier to use! - Highly visible, easy-to-press cursor keys and function keys.

Quality Authentic quality - Excellent quality and authentication ensure confidence and peace of mind for use in educational settings.

Function High functionality, excellent operability - Functions designed with education in mind