Enhance your mathematical experience with the Texas Instruments TI-84 Plus CE Graphing Calculator. Ideal for students and professionals alike, this calculator boasts a variety of functions for algebra, calculus, and other advanced math courses. Its regular-sized keys allow for easy data entry, while the handheld size ensures portability and convenience. This calculator runs on battery power. Its graphing capabilities allow for visual representations of equations and data, making it a valuable tool for any math-related task. Excellent used condition!