# Desktop calculator SENCOR SEC 340/12 — 12-digit display, solar powered

**URL:** https://aio.lv/en/product--sencor-sec-34012--410595
**Data updated:** 2026-01-13 15:23 (EET)
**Category:** Calculators
**Manufacturer:** SENCOR
**Manufacturer code:** SEC 340/12
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sencor-sec-34012--410595

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

SENCOR SEC 340/12 is a desktop calculator with a 12-digit display and solar power supply. Designed for basic office, home budgeting and school use, it provides clear numeric readout for calculations, simple arithmetic functions and portable, energy-efficient operation without batteries. Ideal for quick sums, accounting checks and everyday number tasks.

## Long description

SENCOR SEC 340/12 is a desktop calculator with a 12-digit display and solar power supply designed for basic office, home budgeting and school use. The calculator provides a clear numeric readout for common arithmetic operations, fast key response and an energy-efficient design that operates without batteries in well-lit conditions. Its compact footprint and angled display make it convenient for desktop placement and quick everyday calculations.
Advantages
The device features a 12-digit LCD that displays larger numbers for improved readability and straightforward operation with standard arithmetic keys including addition, subtraction, multiplication and division. Solar power eliminates the need for frequent battery replacement and supports continuous use in normal lighting. The robust plastic housing and tactile keys are intended for regular daily use, while the compact size allows easy placement on desks or in study areas.
Suitable for
Basic office calculations and quick accounting checks
Home budgeting and household expense tracking
School arithmetic exercises and classroom use
Retail or point-of-sale quick calculations where portability is needed
Key specifications
Display: 12-digit LCD with large numerals
Power source: solar cell (auxiliary light-dependent operation)
Functions: basic arithmetic (addition, subtraction, multiplication, division)
Form factor: desktop unit with angled display for comfortable viewing
Keys: full numeric keypad with dedicated function keys and clear legends
Construction: lightweight plastic housing suitable for everyday use
How to use
Place the calculator on a flat surface oriented toward a light source to ensure the solar cell receives sufficient illumination. Use the numeric keypad to enter numbers and the arithmetic keys to perform calculations; results appear on the 12-digit LCD. For multi-step calculations, follow standard input order or use parentheses where supported by the device. When moving between locations, store the unit in a drawer or desk organizer to protect the keys and display from dirt and impact.
Usage recommendations
For reliable operation, keep the solar panel clean and avoid prolonged storage in dark conditions. Use the calculator in normal indoor or daylight environments; if the display dims, increase ambient light. Avoid exposure to liquids and extreme temperatures to maintain display and key performance.

## FAQ

### How much does the Desktop calculator SENCOR SEC 340/12 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 30.06.2026 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 SENCOR 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 SENCOR 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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