This Texas Instruments TI-83 Plus Graphing Calculator is a powerful tool for any mathematician or scientist. With its regular-sized display and handheld size, it's perfect for on-the-go calculations. Powered by batteries, it's always ready for use.

This calculator is made by the well-known brand Texas Instruments and features a regular-sized key. The TI-83 Plus model is specifically designed for graphing, making it an essential tool for students, teachers, and professionals alike. Whether you're working on a business or industrial problem or just need a reliable calculator for office use, this Texas Instruments TI-83 Plus Graphing Calculator is the perfect choice.