This Texas Instruments TI-84 Plus Graphing Calculator has been tested and is in good working condition. It is perfect for all your basic, financial and graphing needs. The display size is regular and it is powered by batteries. This handheld calculator is a great addition to your office equipment.

The brand is Texas Instruments and the key size is regular. The model number is TI-84 Plus. It falls under the categories of Business & Industrial, Office, Office Equipment, and Calculators. This calculator is versatile and reliable, making it a great choice for anyone who needs a calculator.