Degelijke kwaliteit en comfortabel in gebruik.
Texas Instruments Black TI-84 Plus CE Graphing Calculator-works!
Product Details
Full-featured Texas Instruments graphing calculator. Color display and comprehensive function keys. Easy navigation with dedicated math and graph buttons. Compact layout for study and exam use.
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.



