This Texas Instruments TI-30Xa Scientific Calculator is a powerful tool for any mathematician or scientist. With its regular key size and handheld size, it is perfect for on-the-go calculations. Powered by batteries, it is always ready for use.

This calculator is made by the well-known brand Texas Instruments and features a model number TI-30XA. It is categorized as a business and industrial office equipment calculator, making it perfect for use in various industries. Whether you're a student, teacher, or professional, this calculator is a must-have for your mathematical needs.