# Scientific calculator CASIO ClassWiz FX-350EX Pocket — 16-digit, 2-line display, battery-powered, grey, pocket size

**URL:** https://aio.lv/en/product--casio-250-08545--10681299
**Data updated:** 2026-01-21 11:02 (EET)
**Category:** Calculators
**Manufacturer:** CASIO
**Manufacturer code:** 250-08545
**EAN:** 4549526615733
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--casio-250-08545--10681299

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

CASIO ClassWiz FX-350EX Pocket is a compact scientific calculator with a 2-line display and 16-digit capacity for advanced numeric work. It has a button keypad, plastic housing, QR code for reference, and is powered by a single AAA battery. Measures 162 × 77 × 13.8 mm and weighs 100 g. Suitable for school, exams and everyday calculations.

## Long description

The Casio ClassWiz FX-350EX is a pocket scientific calculator with a high-resolution LCD and a 16-digit display, powered by battery. It presents mathematical expressions in a natural textbook format and offers improved processing speed and memory compared with previous models, making it suitable for classroom and individual study use.
Advantages
The high-resolution display shows twice as many characters in normal size and six times as many in small size compared with earlier models, improving readability of numerical formulas and symbols. An intuitive icon-based menu, unabbreviated English labels and interactive menu layout simplify operation. The calculator uses a high-performance processor and increased memory for faster calculations and supports natural display of fractions, powers, logarithms, roots and other mathematical notation.
Suitable for
Students in secondary and higher education
Classroom demonstrations and homework
Everyday scientific and engineering calculations
Statistical and probability tasks
Key specifications
Model: Casio ClassWiz FX-350EX
Display: High-resolution LCD, natural textbook display
Digits: 16-digit capacity
Power: Battery
Memory/processor: Higher performance and double the memory vs previous models (as stated by manufacturer)
Main functions: variables list, prime factorization, random integers, coordinate transformation, power calculation, trigonometry, fraction calculations, combination and permutation, 9-variable support, comprehensive statistics (list-based STAT editor, standard deviation, regression analysis, statistics list), table function, UNDO, digit separator, multiline display
Color: Black
How to use
Turn on the calculator using the power button and navigate functions via the icon menu to select the required mode. Enter expressions as they appear in textbooks using the natural textbook display for fractions, powers, roots and logarithms. Use the variables list and list-based STAT editor to view stored data and statistical results; the UNDO function allows stepback on recent entries. Consult the device manual for detailed instructions on specific functions such as prime factorization, coordinate transformations and table generation.
Usage recommendations
For classroom use, enable the natural textbook display and use the icon menu to quickly switch between calculation modes; keep spare batteries available to avoid interruption during lessons or exams.

## Specifications

| Feature | Value |
|---|---|
| Type | Scientific |
| Weight | 0.1 kg |
| Certification | CE |
| Form factor | Pocket |
| Battery type | AAA |
| Number of batteries supported | 1 |
| Power source | Battery |
| Height | 13.8 mm |
| Display resolution | 192 x 63 |
| Width | 77 mm |
| Depth | 165.5 mm |
| Backlight display | No |
| Product colour | Black |
| Digits | 16 digits |
| Operation | 274 |
| Battery life | 1 year(s) |
| Control type | Buttons |
| Second display | No |
| Easy-to-read display | Yes |
| Housing material | Plastic |
| Display tilting | No |
| Display type | LCD |
| Storage media type | Not available |
| Keys quantity | 54 keys |
| Symbolic notation | Square root |
| Conversion between | Percent, Fraction, Decimal |
| Random number/integer generator | Yes |
| Convert angles from degrees to | Radian, Gradian |
| Cover | No |

## FAQ

### How much does the Scientific calculator CASIO ClassWiz FX-350EX Pocket cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 446 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 26.06.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 CASIO 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 CASIO 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

## Image

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