Vintage Texas Instruments TI-85 Graphing Calculator 90s STEM Engineering Case
Texas Instruments
28.00 $
Description
Texas Instruments TI-85: Your Vintage Graphing Calculator for STEM Success Unlock powerful engineering calculations with this authentic vintage Texas Instruments TI-85 graphing calculator. Perfect for students, collectors, and professionals seeking reliable programmable technology from the golden era of handheld calculators. Key Features: • Authentic Vintage TI-85 Model - Classic 1990s Texas Instruments engineering calculator • Advanced Graphing Capabilities - Ideal for calculus, algebra, trigonometry, statistics • Programmable Functions - Customize calculations for engineering and scientific applications • Complete with Protective Case - Original hard case included for safe storage and transport • Tested & Fully Functional - All buttons, display, and functions working perfectly • Perfect for STEM Education - College, university, high school advanced math and science • Engineering Grade Quality - Built to Texas Instruments' legendary durability standards • Backlit Display - Clear, easy-to-read screen for extended study sessions • Battery Powered - Portable handheld design for classroom, lab, or fieldwork use • Nostalgic 90s Tech - Collectible vintage calculator from the pre-smartphone era • Retro Design - Classic black professional appearance • Ideal for Multiple Uses - Homework, exams, professional calculations, collecting
Details
video
Delivery in 24/48 h
SHIPPINGS
Free shipping in Spanish mainland, Balearic Islands and Portugal.
For other countries the shipping cost will be paid by the client.
DELIVERY TIME (as of delivery)
Spanish mainland, Balearic Islands and Portugal: 1-2 working days.
Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.
Free returns
The return period is 14 calendar days from the receipt of the order.
Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.