M
User8581376
★★★★★
2026-11-06
Produkt trwaly, praktyczny i latwy w uzyciu.
Texas Instruments TI-83 Handheld Graphing Calculator
$13.00
$16.9
30% OFF
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6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
Description For sale is a Texas Instruments TI-83 Plus Graphing Calculator. This unit has been tested and is fully functional. It powers on, runs calculations, and the display works great (see photos). ✔ Includes protective slide cover ✔ Runs on 4x AAA batteries ✔ Ideal for algebra, geometry, calculus, statistics, and standardized tests The TI-83 Plus is a classic, reliable calculator used in schools, colleges, and professional settings.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.