HP 35S Scientific Calculator, Programmable, 14-Digit LCD - 35S
HP 35S Scientific Calculator, Programmable, 14-Digit LCD - 35S
The HP 35S scientific calculator supports RPN and algebraic entry systems. It has a large two-line alphanumeric display with adjustable contrast and raised edges for key protection.
It includes built-in functions, constants, and programmable scientific functions.
- Display: 14-digit LCD
- Entry Systems: RPN and Algebraic
- Display: Large two-line alphanumeric
- Adjustable contrast
- Raised key-protection edges
- Programmable scientific functions
Shipping, returns & fit
Shipping is free on every U.S. order — no minimum. Orders are processed in 1–2 business days, then delivered in another 5–8 business days. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Sizes and measurements for each piece are listed in the description above. Colors may vary slightly between screens and batches — that is normal, not a defect.
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