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2026-11-07
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HP 10B Business Financial Calculator Case Owners Manual Vintage
$20.00
$26
30% OFF
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Product Details
Description
Specifications
Care Guide
Reliable HP-10B business calculator in black. Designed for financial and business calculations with a clear display and full function keypad. Includes protective hard case and owner's manual for easy reference. Compact and portable for everyday professional use. Found it in state sale .
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.