# Dual-line calculator Toor Electronic TR-1223DB-B — 10-digit basic desktop calculator

**URL:** https://aio.lv/en/product--toor-electronic-364825--11799836
**Data updated:** 2026-03-09 07:36 (EET)
**Category:** Calculators
**Manufacturer:** Toor Electronic
**Manufacturer code:** 364825
**EAN:** 5903364218676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--toor-electronic-364825--11799836

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Toor Electronic TR-1223DB-B is a dual-line, 10-digit desktop calculator designed for general arithmetic and office use. The device offers two-line display for simultaneous entry and result viewing, standard numeric keypad and basic arithmetic functions. Suitable for invoicing, bookkeeping checks, classroom use and everyday calculations where compact, easy-to-read output is needed.

## Long description

Toor Electronic TR-1223DB-B is a dual-line, 10-digit basic desktop calculator designed for everyday arithmetic and office tasks. The two-line display allows simultaneous viewing of the entered expression and the calculation result, reducing input errors and simplifying verification. A standard numeric keypad and dedicated function keys provide straightforward access to addition, subtraction, multiplication, division and percent calculations. The compact desktop form factor makes it suitable for placement on a desk or counter where easy-read output and simple operation are required.
Advantages
The dual-line display provides concurrent visibility of inputs and outcomes, improving speed and accuracy when performing sequences of calculations. With a 10-digit capacity the calculator handles most common financial and numeric tasks. The device's large, clearly labeled keys make data entry faster and reduce mistakes, while its stable desktop design ensures comfortable use during extended sessions. Designed for basic arithmetic, it delivers reliable performance without unnecessary complexity.
Suitable for
Everyday office calculations and invoicing checks
Bookkeeping tasks and quick financial summations
Classroom use for teaching arithmetic and practice exercises
Retail counters and point-of-sale where simple totals are needed
Home budgeting and general household calculations
Key specifications
Display: dual-line LCD with simultaneous entry and result view
Digits: 10-digit display capacity
Functions: basic arithmetic (addition, subtraction, multiplication, division) and percent calculations
Input: full numeric keypad with dedicated function keys
Form factor: compact desktop design intended for placement on a flat surface
Power: battery and/or solar assist (as typical for this product class)
How to use
Place the calculator on a stable surface and ensure the display is visible. Use the numeric keypad to enter numbers and press the relevant arithmetic key to perform operations; results appear on the lower line while the entered expression remains visible on the upper line. Use the percent key for percentage computations and the clear key to reset the current entry. For chained calculations, press the next operator after a result to continue without re-entering intermediate values. Replace batteries as needed or ensure adequate ambient light if the unit uses solar assist.
Usage recommendations
For consistent readability, position the calculator so ambient light falls evenly on the display. Use the dual-line view to verify complex entries before finalizing results, and keep the keypad clean and dry to maintain key responsiveness. Store the device indoors at moderate temperatures to preserve display and battery life.

## FAQ

### How much does the Toor Electronic TR-1223DB-B dual-line 10-digit calculator cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 13.07.2026 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 Toor Electronic 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 Toor Electronic 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/11799836/67201220_large.webp