# Donau pocket calculator DONAU TECH K-DT2082-06 — 8‑digit display, battery-powered, light green

**URL:** https://aio.lv/en/product--donau-k-dt2082-06--12373431
**Data updated:** 2026-04-26 20:45 (EEST)
**Category:** Calculators
**Manufacturer:** Donau
**Manufacturer code:** K-DT2082-06
**EAN:** 5901498132875
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-k-dt2082-06--12373431

## 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 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Compact Donau pocket calculator (DONAU TECH K-DT2082-06) with an 8-digit LCD display and battery power. Provides basic arithmetic operations for everyday tasks such as quick sums, invoices, shopping lists and simple office calculations. Lightweight and portable in a light green finish, suitable for students, retail and general household use.

## Long description

The Donau pocket calculator DONAU TECH K-DT2082-06 is a compact, battery-powered device with an 8-digit LCD display in a light green finish. Designed for basic arithmetic tasks, it offers straightforward keys for addition, subtraction, multiplication and division, and a small footprint that fits into a bag or pocket. The calculator is intended for everyday quick calculations at home, in retail or in classroom settings where simple, reliable numeric work is required.
Advantages
This light green Donau pocket calculator combines portability with a clear 8-digit display and battery operation for use without a power outlet. Its compact dimensions and low weight make it convenient to carry, while the familiar layout and dedicated arithmetic keys minimise input errors. The simple design supports quick totals, price checks and basic bookkeeping tasks without unnecessary advanced features.
Suitable for
Students needing a simple calculator for homework and basic arithmetic
Retail staff and cashiers for quick price checks and simple sums
Home use for shopping lists, budgeting and everyday calculations
Small offices requiring a straightforward, portable calculator for invoices and totals
When it may not be suitable
This model is not intended for advanced scientific, statistical or graphing tasks; it supports only basic arithmetic operations. Users who require functions such as percentage keys with memory, scientific functions, multi-line displays, or large-digit readability for complex accounting should consider a more feature-rich or specialised calculator.
Key specifications
Display: 8-digit LCD
Power source: replaceable battery operation
Form factor: pocket/compact design
Colour: light green
Primary functions: addition, subtraction, multiplication, division
Suitable environments: classroom, retail, household, small office
How to use
Insert the appropriate battery according to the device’s battery compartment instructions and ensure correct polarity. Turn the calculator on if it has a power key or begin entering numbers directly if it is auto-on. Use the numeric keys and the standard arithmetic operator keys to perform calculations. Clear the current entry with the C/AC key as needed and replace the battery when the display dims or digits become faint. Store the calculator in a dry place to prevent damage.
What to consider before purchase
Confirm that an 8-digit display meets your calculation needs
Check that battery-powered operation and replaceable batteries suit your usage pattern
Consider whether you need additional functions (percent, memory, scientific) not provided by basic models
Assess the importance of colour and compact size for portability
Usage recommendations
Use this pocket calculator for everyday arithmetic, on-the-go price checks and quick totals. Replace batteries promptly when the display fades and keep the device clean to ensure reliable key response and clear digit visibility.

## FAQ

### How much does the Donau DONAU TECH K-DT2082-06 pocket calculator cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 228 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 Donau 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 Donau 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/12373431/68516220_large.webp