Texas Instruments TI-84 Plus Graphing Calculator With Cover TESTED Pre-Owned - TI-84 Calculator comes with cover. DOES NOT COME WITH INSTRUCTIONS. Exterior has scratches as well as cover. Screen has minor scratches not affecting calculator performance. Dust present in cracks / crevices. Will require 4 AAA batteries as well as the backup battery not included. View pictures as part of the description prior to purchase. This Texas Instruments TI-84 Plus calculator is a powerful tool for any student or professional. Featuring a regular-sized display and a variety of functions, this handheld unit is perfect for graphing and calculating on-the-go. It comes with a cover for protection and has been thoroughly tested for reliability. With its brand name and model number clearly stated, this calculator is ideal for anyone in need of a high-quality unit for their office or classroom. Its country of manufacture and unit quantity are also listed for added transparency. Whether you're a math student, scientist or business owner, this TI-84 Plus calculator is an excellent choice.