Sharp EL-W535TGBBL Scientific Calculator - 422 Functions - LCD Display - Battery/Solar - Black/Blue

This advanced scientific calculator is designed to assist students in various subjects including general math, science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry. With a total of 422 functions, it provides comprehensive support for a wide range of mathematical and statistical calculations.

The calculator features a 16-digit, four-line LCD with WriteView, allowing for easy input and viewing of complex scientific equations. This unique feature enables calculations to be entered and displayed exactly as they would be written, making problem-solving more intuitive and efficient.

Equipped with a convenient Home key, this calculator allows users to reset and start fresh from any screen, enhancing usability and productivity. The twin-power operation ensures consistent performance by running on solar energy with a battery backup, making it suitable for use in any environment.

For added durability and protection, this calculator comes with a hard case that safeguards the display and keys during storage and transportation. Its compact and sturdy design makes it a reliable companion for students on the go.

In addition to its extensive functions, this calculator is permitted for use on standardized tests such as the SAT and PSAT/NMSQT, providing students with a trusted tool for exam preparation. Other features include independent memory, constant calculation, chain calculation, and more, making it a versatile tool for academic success.