Enhance your mathematical prowess with the Texas Instruments TI-84 Plus Graphing Calculator. This handheld calculator is perfect for students and professionals alike, featuring a regular-sized display screen and programmable functionalities. It also includes USB connectivity and is powered by batteries for convenient use on-the-go. With its calculus capabilities and 10-digit LCD display, the Texas Instruments TI-84 Plus Graphing Calculator is ideal for a variety of fields, from mathematics to business and industrial settings. Its features also include scientific and graphing functionalities, making it a versatile tool for any user. Don't let the word "condition" deter you from experiencing this powerful device.