# Pocket Scientific Calculator Texas Instruments TI-30X IIS Black

**URL:** https://aio.lv/en/product--texas-instruments-deutschland-gmbh-ti30xiis--2133453
**Data updated:** 2026-02-25 19:45 (EET)
**Category:** Calculators
**Manufacturer:** texas instruments deutschland gmbh
**Manufacturer code:** TI30XIIS
**EAN:** 3243480015479
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 35.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--texas-instruments-deutschland-gmbh-ti30xiis--2133453

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.08.2026 | free |
| Pickup points | 13.08.2026 | 1.89 EUR |
| Courier delivery to door | 13.08.2026 | 4.99 EUR |

## Summary description

The Texas Instruments TI-30X IIS is a pocket scientific calculator featuring a 10-digit display and dual power source. It is ideal for students and professionals needing reliable calculations in various fields. Its lightweight design makes it portable and easy to use, while the intuitive layout ensures quick access to essential functions.

## Long description

The TI-30X IIS is a pocket scientific calculator with a two-line display that shows entries on the top line and results on the bottom line. It combines standard scientific functions, statistics, fraction handling and unit conversions in a compact, classroom-suitable design. Dual power (solar plus battery) and a clear keypad make it suitable for students and professionals who need reliable, easy-to-read calculations.
Advantages
The two-line display lets users view both the entered expression and the calculated result simultaneously, reducing entry errors and aiding step-by-step problem solving. Scrolling on the entry line supports longer expressions, and the calculator stores previous entries for review. Built-in fraction operations, 2-variable statistics and multiple unit conversions simplify common math and science tasks. Menus allow adjustment of settings such as angle mode and display preferences.
Suitable for
General math exercises
Algebra 1 and Algebra 2
Geometry and Trigonometry
Statistics and data entry for 2-variable sets
Science classes requiring unit or angle conversions
Key specifications
Display: 2-line (entries on top line, results on bottom line)
Entry capacity: top line shows up to 11 characters with left/right scrolling up to 88
Result format: up to 10-digit answer plus 2-digit exponent
Functions: scientific functions, fraction operations, 2-variable statistics, unit conversions (fractions/decimals, degrees/radians/grads, DMS/decimal/degrees)
Memory/navigation: previous-entry review and editable statistical data elements
Power: dual (solar and battery)
Model/MPN: TI-30X IIS (TI30XIIS)
How to use
Enter expressions on the top line and view results on the bottom line. Use the arrow keys to scroll longer entries left or right when the top-line entry exceeds the visible 11 characters. Access menus to change angle mode, display formats or other settings. Use the fraction keys to enter mixed numbers or fractions and the statistical functions to input, edit or delete individual data points in 2-variable sets. Review prior entries with the previous-entry function to check or repeat calculations.
Usage recommendations
For classroom use, set the calculator to the angle mode required by your course (degrees or radians) and choose the display format that matches assignment requirements. Use the previous-entry and scrolling features to verify complex expressions before accepting results.

## Specifications

| Feature | Value |
|---|---|
| Type | Scientific |
| Form factor | Pocket |
| Power source | Battery/Solar |
| Backlight display | No |
| Product colour | Black |
| Digits | 11 digits |
| Control type | Buttons |
| Display number of lines | 2 lines |
| Second display | No |
| Housing material | Plastic |
| Display tilting | No |

## FAQ

### How much does the Pocket Scientific Calculator Texas Instruments TI-30X IIS cost, and is it available for purchase?

The price is 42.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All texas instruments deutschland gmbh products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized texas instruments deutschland gmbh service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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