M
User19636216
β
β
β
β
β
2026-11-06
Wszystko dotarlo zgodnie z opisem i w dobrym stanie.
Hewlett Packard HP 12C Vintage Financial Calculator w/ Handbooks 1980s
$50.00
$65
30% OFF
Flash Sale ends in
00d
00h
00m
00s
100% Authentic Β· Money-back guarantee
Free Express Shipping Β· 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
Vintage 1980s Hewlett Packard HP 12C Financial Calculator, marked USA. The calculator has been tested and it is working. The outter case has some wear. Included is the Owner's Handbook and Problem Solving Guide published in February 1982, and the Solutions Handbook published in January 1982. The calculator uses 3 A76 batteries. The batteries are not included with the calculator.
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.