# Desktop calculator Eleven SDC-812NR — basic 12-digit office calculator, battery/solar, plastic housing, 124×102×25 mm

**URL:** https://aio.lv/en/product--eleven-eleven-sdc-812nr--11672923
**Data updated:** 2026-01-21 12:14 (EET)
**Category:** Calculators
**Manufacturer:** Eleven
**Manufacturer code:** Eleven SDC-812NR
**EAN:** 5904966860270
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eleven-eleven-sdc-812nr--11672923

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Eleven SDC-812NR is a basic desktop office calculator with a 12-digit display, combined battery (LR1130) and solar power, and an auto shut-off feature. Constructed with a plastic housing, it measures 124×102×25 mm and weighs 94 g. Designed for general office, home accounting and everyday calculations, it offers portability and simple standard functions.

## Long description

Eleven SDC-812NR is a basic desktop calculator designed for everyday arithmetic and office use. This compact Eleven desktop calculator provides standard calculation functions — addition, subtraction, multiplication and division — and is suitable for bookkeeping, invoicing and general desk tasks. The straightforward layout and clear keys make the Eleven SDC-812NR practical for continuous use in small offices, shops or at home where reliable, no-frills calculations are required.
Advantages
The Eleven SDC-812NR offers a simple user interface with large, tactile keys and a clear display for quick entry and review of figures. Its compact footprint saves desk space while maintaining stable operation during typing and calculation. Built with standard function coverage, the calculator supports basic arithmetic workflows without unnecessary complexity, enabling consistent performance for routine accounting and filing tasks.
Suitable for
 Everyday arithmetic and basic bookkeeping
 Invoice totaling and quick price calculations
 Small office or retail counter use
 Home office and study desk tasks
Key specifications
 Brand: Eleven
 Model: Eleven SDC-812NR (MPN: Eleven SDC-812NR)
 EAN: 5904966860270
 Function set: Addition, subtraction, multiplication, division
 Form factor: Desktop/basic calculator
How to use
Place the Eleven SDC-812NR on a flat surface and ensure it is stable before use. Enter numbers and operations using the numeric keypad and function keys; press the equals key to obtain results. For sequential calculations, use the clear key to reset the current entry or use the memory functions if available on the model to store intermediate results. The Eleven desktop calculator requires minimal setup and is ready to operate immediately for standard calculation tasks.
Usage recommendations
For reliable performance, keep the calculator on a level surface and avoid spills or exposure to excessive moisture. Replace batteries according to the manufacturer’s guidance or use a stable power source if the model supports it. Use the Eleven SDC-812NR for routine arithmetic and accounting tasks where a compact, no-frills desktop calculator is appropriate.

## FAQ

### How much does the Eleven SDC-812NR desktop 12-digit calculator cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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 10.07.2026 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 Eleven 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 Eleven 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

https://aio.lv/img/cache/product/11672923/66980411_large.webp