Tested and working; had minor cosmetic wear

The Texas Instrument TI-83 Graphing Calculator is a handheld unit designed for students and professionals in various fields. With regular key size and display, this calculator is powered by batteries and features calculus functions for advanced calculations. Made by Texas Instruments, this model is a reliable tool for solving math problems with ease. The included cover helps to protect the device while on the go. Ideal for those working in the fields of business, engineering, and science, the TI-83 Graphing Calculator is a practical and efficient tool for everyday use.