The product performs just as expected and is comfortable to use.
SHARP EL-K622 Financial Calculator Main Unit
Product Details
This is a foldable calculator specialized for financial simulations such as loan calculations, compound interest calculations, and foreign currency deposits.
While there are some signs of use on the exterior, the interior is in relatively clean condition. The instruction manual is not included. Also, the battery is low, so we recommend replacing the button battery (CR2025) before extended use.
- Brand: SHARP
- Model Name: EL-K622
- Product Type: Financial Calculator
- Battery Used: CR2025 x 1
- Main Functions: Compound interest products, foreign currency deposits, installment savings, loan calculations
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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.







