The Texas Instruments TI-36X Pro Scientific Calculator is a handheld device with a regular-sized LCD display, making it convenient for on-the-go use. With a battery power source, this calculator is reliable for various calculations in the office or business setting. As a trusted brand in scientific calculators, Texas Instruments delivers accurate and efficient performance in their TI-36X Pro model. This calculator is a practical choice for those in need of a reliable tool for their daily tasks. I purchased this item at an estate sale and it is sold as is. I tested it and it works. There is some damage to the case (pictured) however it doesn't affect the calculator. Paper instructions are included. It takes a CR-2032 battery. *BATTERY IS NOT INCLUDED.*
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