Scientific Calculators, Type-C Rechargeable Desktop Math Solar Calculator with 552 Functions & Notepad, School Supplies for Middle High School & College Students, 991EX (Black)

Overview

• Brand : iPepul
• Color : Black
• Calculator Type : Engineering/Scientific
• Power Source : Solar Powered
• Number of Batteries : 1 Lithium Ion batteries required. (included)

About this item

• 522 Calculation Functions: 522 distinct calculation functions covering the trigonometric, exponential, logarithmic, calculus, statistics, and algebraic domains are available in the IPEPUL scientific calculator. It can handle a variety of scientific and technical requirements by supporting computations using complex integers, matrices, and vectors
• Secure Locking Key: With its notepad, this scientific calculator makes it easier to take notes and perform calculations at the same time, increasing productivity. To avoid unintentionally erasing typed text, the writing screen has a locking key that can be unlocked to erase the screen
• Rechargeable Battery and Solar Power: The calculator does not require button battery replacements because it is powered by solar energy and Type-C charging. It ensures continuous use for prolonged lengths of time and is appropriate for kids in elementary, middle, and high school as well as college students, engineers, nurses, and teachers
• Multifunctional Keyboard: The calculator has a keyboard with function keys and scientific symbols that make it simple to perform a variety of computations. This calculator increases calculation efficiency, which is especially helpful for professions that frequently perform scientific computations, such as instructors, engineers, and students
• Essential School Supplies: An essential educational tool for students in middle school, high school, and college, the scientific calculator with writing pad is an ideal gift for your family to improve their educational journey and create a happy learning atmosphere